CITY of BELMONT

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CITY of BELMONT

2017 PMP Update P-TAP Round 18

Final Report

March 2018

Pavement Engineering Inc.

You can ride on our reputation THE CITY OF BELMONT

2017 P-TAP ROUND 18 UPDATE

TABLE OF CONTENTS

Section Description

I. Executive Summary Introduction Work Performed Findings Budget Analysis Conclusions and Recommendations

II. Background Pavement Design Basics Pavement Deterioration Typical Pavement Defects Pavement Maintenance Procedures Pavement Rehabilitation Procedures

III. Pavement Management System Specifics Background (StreetSaver) System Assumptions System Inventory Pavement Maintenance & Rehabilitation (M&R) Units Costs Annual Pavement Maintenance Rehabilitation Program Visual Evaluations System Reports System Updates

IV. Reference Reports Street Name Alphabetical Listing Street List PCI High to Low Data Quality Management Report

V. GIS Toolbox

Appendix A Summarized System Information Network Summary Statistics Network Replacement Cost Decision Tree

Appendix B Budget Scenarios (5 Year) Needs / Zero Budget Current Budget Maintain Current PCI Increase PCI by 5 Points

Appendix C Definitions Section I Executive Summary

EXECUTIVE SUMMARY

The City of Belmont currently maintains approximately 69.70 centerline miles of roads representing 10,529,541 square feet of pavement with an asset with a replacement value of approximately $227,037,000 as calculated by StreetSaver.

Pavement Engineering Inc. (PEI) updated the City’s Pavement Management Program (PMP) using the Metropolitan Transportation Commission's (MTC) StreetSaver program. The purpose of a Pavement Management Program is to track inventory, store work history and furnish budget estimates to optimize funding for improving the city’s pavement system.

INTRODUCTION

A Pavement Management Program has several distinctive uses: • As a budgeting tool, a PMP uses treatment costs that are based on recently bid projects, by the participating agency, so that budgets reflect historical costs for the area. • As an inventory tool, a PMP provides a quick and easy reference for pavement areas and use. • As a pavement condition record, a PMP provides age, load-related, non-load related and climate-related pavement condition and deterioration information. The StreetSaver® uses pavement deterioration curves, based on nationwide research, which allow the program to predict a pavement’s future condition.

A Pavement Management Program is not capable of providing detailed engineering designs for a street. The PMP instead helps the user identify candidate streets for potential repair and maintenance. Project level pavement analysis and engineering is an essential feature of future pavement maintenance and rehabilitation projects. Additional investigation, or project level analysis, can optimize the City’s pavement management dollars. Project level engineering examines the pavements in significantly more detail than the visual evaluation required for the PMP Update and optimizes designs for all of the peculiar constraints of a set of project streets.

When updating the Pavement Management Program for the City of Belmont, PEI had two primary goals:

1. Provide an accurate and complete inventory of the City’s pavements and their condition.

2. Identify and quantify maintenance and rehabilitation needs and costs for the street system.

WORK PERFORMED

Pavement Distress Survey and Database Update

For this update, PEI performed inspections on all City-maintained streets, updated the road inventory in Streetsaver® to match Cal Trans roadway maps, and updated decision tree treatments and costs in Streetsaver®. Field inspections were completed in August 2017.

PEI measured the following distress types as part of our review: alligator cracking (fatigue), block cracking, distortions, longitudinal & transverse cracking, patching & utility cut patching, rutting / depressions, weathering, and raveling. The work was performed in conformance to ASTM D6433. All the collected data were entered into the Town’s StreetSaver® database.

As part of our field review, all the streets were measured to confirm lengths and widths. Lengths were measured using a vehicle-mounted electronic measuring device and widths were measured using a hand-held measuring wheel.

Each segment was visually reviewed to determine if the StreetSaver® calculated PCI was representative of the observed overall pavement condition for that road segment. Once the initial ratings were completed, the field crew preformed a 2nd rating on a randomly selected 10% of the segments. This 2nd rating is intended as a consistency check, which ensures that our raters are performing evaluations consistent with our allowable range of +/- 5 PCI points. Any segments that were found to be outside of +/- 5 PCI point range were re-rated by The Project Manager. Following the 10% Field Crew consistency check, an additional randomly selected 5% of segments were reviewed by The Project Manager.

Furthermore, an analysis was performed on the initial ratings to see how each segment’s PCI has changed since the last rating was performed. Any segment found to have deteriorated more than 3 PCI points per year, or a total of 9 PCI points (since the City of Belmont’s PCIs were last updated in 2014), or have increased more than 1 PCI point without a documented M&R treatment, was then reviewed by The Project Manager.

A full reporting of the QC analysis can be found in the Data Quality Management Report.

Updating the road inventory included comparing the street Functional Classifications in Streetsaver with Cal Trans maps and updating the functional classification in StreetSaver®. We found that most sections in Streetsaver matched the Cal Trans maps, and any sections that did not match were reclassified to match. This update resulted in a change to the centerline mile breakdown and area (sqft) of the system by functional class. See Table-1 below for a comparison. Matching the city’s Streetsaver functional classifications to Cal Trans roadway maps will ensure that streets meet the minimum Cal Trans requirements when applying for funding.

FINDINGS

The updated Pavement Management Program showed that the City's overall average PCI is 59. It should be noted that the City’s PCI increased 3 points, from 56 in 2014, to 59 in 2017. There were a few different factors that the increased PCI may be attributed to.

PEI worked closely with City Staff and identified the following: 1. The City of Belmont’s Streets Maintenance crew has been executing an aggressive Preventative Maintenance program, over the past 2 years. 2. A significant number of sections had areas that were required to be Patched or Re-paved in connection with Development or Utility projects. 3. MTC revised their test method and split Weathering and Raveling, to stay in alignment with ASTM D6433 standards. This required a minor adjustment to how the PCI’s were calculated, which resulted in slight PCI shifts.

The breakdown by functional classification is as follows: Functional Centerline Centerline Area (SqFt) Area (SqFt) Percent of Average Classification Miles 2014 Miles 2017 2014 2017 System PCI Arterial 7.46 12.38 1,772,810 2,041,505 19.4% 65 Collector 19.18 9.71 1,849,070 1,538,895 14.6% 66 Residential 42.28 47.62 6,907661 6,949,141 66.0% 55 TOTAL 68.92 69.70 10,529,541 10,529,541 100.00% 59 Table 1 The pie chart below shows the percentage of each Functional Classification in the system.

Arterials 1,772,810 17%

Collectors Residentials 1,849,070 6,907,661 17% 66%

The bar graph below shows a breakdown of your system into 10pt PCI ranges, by Functional Classification.

The table below shows the breakdown of your system into PCI Condition Categories.

CENTERLINE CONDITION PCI RANGE % OF TOTAL SQUARE FEET MILES Excellent 100-91 1.44% 151,675 1.08 Good 90-71 43.05% 4,533,388 29.59 Fair 70-51 24.20% 2,547,642 16.67 Poor 50-31 17.11% 1,801,487 13.03 Failed 30-0 14.20% 1,495,349 9.34 AVERAGE PCI 59 100% 10,529,541 69.70

The analysis shows that 67% of the City's pavement is in Good to Fair condition and that 31% of the City's pavement is in Poor to Failed condition.

Details of each street segment are provided in the Reference Reports.

BUDGET ANALYSIS

Decision Tree

StreetSaver® uses a decision tree to model the decision-making process that agencies follow to select a maintenance or rehabilitation strategy. The decision tree contains "branches" for each functional classification, surface type and condition category. Jurisdictions can outline their maintenance and rehabilitation strategy by choosing a treatment for each branch.

The decision tree assigns an estimated treatment action and estimated cost to each street segment based on the pavement's current PCI, and the distresses therein. This is used only for budgetary purposes. These treatments should not be used for design or construction purposes

As part of this PMP update, PEI reviewed the City’s decision tree; the treatments and unit costs. We found both to be outdated. For the decision tree to be as accurate as possible it is important that the treatment costs are “fully loaded”, meaning that the cost starts with the base pavement construction costs. Which includes all the work associated with the delivery of a pavement treatment and other related construction items (ie. Conforms, Utility Adjustment, Traffic Control, Pavement Striping, etc.). Once, the base cost is established, the cost of regulatory items (ie. ADA curb ramps, green infrastructure, etc.), as well as soft costs associated with Design and Construction Management, should be factored in.

We found that the costs in the decision tree represented only the base pavement construction costs. We worked with City staff to develop maintenance and rehabilitation strategies that address the current condition of the system, as well as available funding. These strategies are reflected in the updated decision tree. The treatments used in the updated decision tree are General Treatments, therefore are representative of the range of viable treatment options available for a section of pavement. We have found the use of these general treatments to be beneficial in the use of StreetSaver as a budgeting and planning tool.

A copy of the Decision Tree can be found in Appendix A of this report.

Unit Prices

Accurate unit prices are critical to incorporate into a Pavement Management Program. PEI researched recent bid tabulations and worked with the City to calculate and confirm the base pavement construction costs. Once the base construction costs were established, the Unit Prices could start being adjusted to be “fully loaded”. The costs were first adjusted by 20%, for potential PCC (concrete) repairs including treatments that trigged upgrading curb ramps to meet the most current ADA standards. Next an adjustment of 20-25% was made, depending on the treatment, to include the financial impact of soft costs from design and construction management. The final adjustment was a 10% contingency, to ensure that budget numbers generated would be conservative, 5

and would allow room for unforeseen circumstances. This forms a comprehensive unit cost for the selected treatments. The updated costs will allow the city to better forecast budgetary needs to achieve the city’s desired pavement management goals. The original treatments and cost along with the new unit prices used for the City of Belmont Pavement Management Program can be found on the following tables:

Original Unit Costs

ARTERIAL COLLECTOR RESIDENTIAL (COST/ SQYD) (COST/ SQYD) (COST/ SQYD) Treatment Construction **Fully Construction **Fully Construction **Fully Only Loaded Only Loaded Only Loaded Crack Seal $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Light Maintenance $4.05 $5.35 $3.50 $4.62 $2.79 $3.68 Heavy Maintenance $9.00 $14.26 $6.25 $9.90 $5.05 $8.00 Light Rehab $24.57 $38.92 $17.55 $27.80 $17.55 $27.80 Heavy Rehab $41.30 $68.15 $24.50 $40.43 $25.50 $42.08 Reconstruct $136.00 $224.40 $106.72 $176.09 $85.43 $140.96 **Theoretical cost- Fully loaded cost of original treatments were calculated using the same equations as New Unit costs. New Unit Costs

ARTERIAL COLLECTOR RESIDENTIAL (COST/ SQYD) (COST/ SQYD) (COST/ SQYD) Treatment Construction Fully Construction Fully Construction Fully Only Loaded Only Loaded Only Loaded Crack Seal $1.00 $1.32 $1.00 $1.32 $1.00 $1.32 Light Maintenance $4.05 $5.35 $3.51 $4.63 $3.15 $4.16 Heavy $9.90 $15.68* $9.45 $14.97* $9.00 $14.26* Maintenance Light Rehab $31.50 $49.90* $29.25 $46.33* $27.00 $42.77* Heavy Rehab $56.25 $92.81* $47.25 $77.96* $40.50 $66.83* Reconstruct $144.00 $237.60* $126.00 $207.90* $108.00 $178.20* * Includes PCC Repairs, CM, Contingency To show the potential significance of using a fully loaded unit cost verses using only the cost of construction, lets look at the Unconstrained Budget amount from the City’s 2014 PMP Update. The 5 year Unconstrained Budget was $38.1M, using the “Construction Only” cost from Old Unit Costs table above. If we used the fully loaded cost, from the same table, the 5 year Unconstrained Budget would have been $62.5M, which is a difference of $24.4 Million. 6

Treatment Descriptions

TREATMENT CATEGORY TYPICAL TREATMENT

• Slurry Seal • Micro-Surface Light Maintenance • Fog Seal • Scrub Seal • Chip Seal • Cape Seal Heavy Maintenance • Slurry Seal with Digouts • Micro-Surface with Digouts • Thin Maintenance Overlay (TMO) • Overlay (2” and under) Light Rehab. • Thin Mill and Fill • Overlay (greater than 2”) • Thick Mill and Fill Heavy Rehab. • Cold-In-Place Recycling • Full Depth Reclamation • Pulverize and Resurfacing Reconstruct • Full Section Reconstruction

Unconstrained Budget or “Needs”

As an initial starting point, it is always helpful to calculate the overall needs of the entire system. For the “Needs” analysis, the PMP computes the next recommended treatment for each street segment, the year the treatment would be applied and the estimated cost of the treatment. The total “Needs” cost for 5 years is $72,712,203. Spending this amount of money would bring the total system to a PCI of 82 over the next 5 years. We have found that this level of funding is typically far beyond available resources.

To gain a more realistic analysis of the impact on various levels of funding, PEI prepared additional budget scenarios. These include:

• (S3) Amount of funds needed to maintain current PCI of 59 • (S5) Impact of the current funding amount • (S4) Budget needed to increase the overall PCI level by 5 points from 59 to 64 • (S2) What happens if zero dollars are spent on the City’s street system?

For each of these scenarios, PEI performed Five-year projections, represented by the graphs below.

5 Year Projection 85 Needs 82 Budget 80 (S1) AVG $14.5M/YR 75 Increase PCI by 5 70 (S4) AVG $5M/YR

65 Maintain 64 PCI (S3) AVG 60 $2.7M/YR

PCI PCI Range 59 59 Current 55 54 Budget (S5) AVG 50 $1.7M/YR 49 Zero 45 Budget (S2) 40 - 2018 2019 2020 2021 2022 Year

A brief summary of the5-year scenarios are as follows:

Scenario 1 (S1): Represents the budget required based on the “Needs” of the system. Assumes all pavements are treated at their optimum timing. (Approximately - $14.5M/Yr.; increases the PCI from 59 to 82).

Scenario 2 (S2): Represents the impact to the PCI if Zero dollars are spent.

Scenario 3 (S3): Amount of funding to maintain the current PCI of 59 - $2.7M/Yr. (Avg.)

Scenario 4 (S4): Budget to increase overall PCI by 5 points - $5M/Yr. (raises the PCI from 59 to 64).

Scenario 5 (S5): Impact of the current funding amount (averaging $1.7M/Yr.) - Using 5% of the money for preventative maintenance, the overall system PCI would decline from 59 to 54, a 5-point overall drop.

The following 3 graphs show Scenarios 3, 4, & 5 and the deferred maintenance amounts over the 5 years.

Scenario 3- Maintain PCI $70.0 80

$59.9M $60.0 75 $50.3M $49.1M $50.0 $45.3M 70

$40.0 $36.3M

65 PCI

$30.0 ($Millions) 60

$20.0 Deferred Deferred Maintenance 59 59 59 59 59 55 $10.0

$- 50 2018 2019 2020 2021 2022 Year

Deferred Maintenance Pavement Condition Index

Scenario 4- Increase PCI by 5 $70.0 80

$60.0 75 $50.6M $50.0 $45.8M $46.4M $43.6M 70

$40.0 $36.3M 64 63 65 62 PCI $30.0 61

($Millions) 60 60

$20.0 Deferred Deferred Maintenance

55 $10.0

$- 50 2018 2019 2020 2021 2022 Year

Deferred Maintenance Pavement Condition Index

Scenario 5- 5 Year Plan (Avg $1.7M/Yr) $70.0 80 $64.8M

$60.0 $54.4M 75 $50.1M $50.0 $44M 70

$40.0 $34M

65 PCI $30.0

($Millions) 60 59 60 $20.0 Deferred Deferred Maintenance 56 54 57 55 $10.0

$- 50 2018 2019 2020 2021 2022 Year

Deferred Maintenance Pavement Condition Index

CONCLUSIONS AND RECOMMENDATIONS

This Executive Summary provides a review of the 2017 Pavement Management Program Update performed by PEI. PEI inspected and performed QC on all of the road segments in the City. The average overall PCI for the City is 59.

To maintain the system at its current overall PCI of 59, the City will need to spend an average of $2.7M annually over the next 5 years.

Maintaining the current funding level, an average of $1.7M annually, over the next 5 years will result in an estimated PCI loss of 5 points, in five years to a PCI of 54.

A review of the City’s street system, by functional classification, shows that the Collector streets have the highest average PCI of 68. Followed by the Arterial streets, which have an average PCI of 64. Followed by the Residential streets, which have an average PCI of 55. As a general rule, agencies typically try to keep their Arterials in the best condition because they carry the bulk of the traffic and loading, followed by Collectors, then the Residential streets.

Moving forward, PEI recommends the City carefully evaluate the overall annual budget to determine the amount it wants to commit to pavement maintenance and rehabilitation projects. We recommend the City set priorities for each functional classification and

perhaps certain streets within each classification. It is also recommended that the City review potential policies that would help to protect their pavement asset. One such policy that PEI has seen used is having a moratorium on cutting into a street within a certain timeframe after a street was overlaid or rehabbed, usually 5 years.

It is important to note that 24% of the street segments have a PCI between 70 and 51, or are in Fair Condition. These street segments are considered “At-Risk” and could benefit from the proper treatment in the next year or so. This could be considered an expansion of the City’s already established Preventative Maintenance Program. This strategy would keep these “At-Risk” pavements from falling into the Poor category, where the cost to apply the right treatment goes from approx. $9.84 Sq./Yd. (average between Light Maintenance and Heavy Maintenance treatment costs) to $46.33 Sq./Yd. (average Light Rehab treatment cost).

Also, with an estimated 31% of street segments falling into the poor to failed condition, a significant strain is placed on every dollar spent on pavement repair. Stretching available funds will require value engineering each project to ensure each treatment is representative of the best “bang for your buck”. This is done by applying the right treatment, to the right pavement, at the right time, using the right materials.

Use of this Pavement Management Program will assist the City in its efforts to monitor treatments and track their effectiveness and help the City in setting future priorities and treatment policies. PEI suggests the City update its Pavement Management Program on a regular basis and review entire system every three years. As the City maintains and updates its Pavement Management Program, the program will become a valuable tool in its efforts to maximize performance and minimize the spending for pavements.

Section II Background

BACKGROUND

This section is intended to introduce important pavement design definitions and calculations as a background for understanding the Pavement Management System (PMS) assumptions.

PAVEMENT DESIGN BASICS

Pavements are a structural support system generally considered to act like a beam. But unlike beams in buildings, which generally have static loads, the pavement structure is flexed many times from traffic loading. Cars and light trucks have little impact on the pavement structure. Larger/Heavier trucks have very significant impacts on the pavement due to the high axle weights. The impact of trucks is measured in equivalent single 18,000-pound axle loads (EALs). The total EALs are converted into a design Traffic Index (TI). As an example, a design TI of 5 is equal to 7,160 EALs. A Design TI of 8 is equal to 372,000 EALs. Therefore, the design TI is the total number of EALs that the pavement will support before it begins to fail, regardless of the passage of time. Normally for a new pavement, the EALs over a 20-year period are used. For rehabilitation procedures such as overlays, 10 years is generally used.

The other element of pavement design is the support of the beam. The support is provided by the sub-grade soils. The support value is designated by the R-value test.

Using the design TI and R-value, the pavement designer chooses various materials to construct the structural section. The most common pavement section is a thin layer of asphalt concrete over aggregate base(s). Many options are available depending on specific project requirements and conditions.

The design methods used in California is based on a 50 percent reliability. This means that the average pavement life of all pavements constructed using the design procedure will last the design life. It also means that about half will not last that long and the other half will last longer. To express this concept, a design life is often expressed in a span of years, such as 17 to 23 years for 20-year design life.

PAVEMENT DETERIORATION

Pavement deteriorates from two processes. There are fatigue and aging. The processes occur simultaneously. In a well-designed and constructed pavement, the two processes result in the need to rehabilitate the pavement at approximately the same time. This is called the design life. The design life for most new pavements is 20 years. Each aging process has its own set of pavement defects, which are related to the process.

Fatigue

The first deterioration process is fatigue from heavy axle loads. As the pavement structure flexes or bends from heavy wheel loads, the asphalt concrete layer’s ability to flex is

consumed. With sufficient bending, the asphalt concrete layer begins to break at the bottom. This cracking progresses upward until it reaches the surface and appears as alligator cracking. These areas are repaired by removal and replacement of the asphalt concrete in the affected areas. These repairs are commonly called digouts.

As the pavement structure, its supporting soils, and the precise loading from wheel loads vary, so does the time it takes for alligator cracking to appear. As alligator cracking appears, the pavement is repaired with digouts. Generally, when total cumulative quantity of digouts reaches approximately 10 percent of the total area, the pavement is considered to have reached its design life and requires major rehabilitation.

Aging

The major element of the pavement structure that ages is the asphalt concrete layer. To a minor extent, aggregate bases can age if contaminated by fine soil particles, which are transported from the subsoil into the aggregate base.

Asphalt concrete is composed of aggregates and asphalt cement. The aggregates used are generally of fair quality and do experience some breakdown over time. Aggregate aging problems need to be addressed in maintenance procedures. The asphalt concrete binder ages as well. As the asphalt binder ages, it loses volume through loss of volatile components in the asphalt. As the volume decreases, the pavement will progressively crack from the resulting tensile strain in the layer. Normally, these cracks first show up as transverse cracks. They also show up as weak areas such as paving joints. These cracks widen and increase over time until the pavement has a checkerboard appearance.

The aging process also causes the pavement to become more brittle. The increased stiffness results in additional cracking from loaded vehicles. This load induced cracking from the brittleness of the asphalt concrete is very similar to fatigue cracking in appearance.

The major agent for deterioration of the asphalt concrete binder is oxygen. The carrier of the oxygen is water. Water enters the pavement either from the surface or as water vapor from underneath.

TYPICAL PAVEMENT DEFECTS

StreetSaver identifies eight different Asphalt Concrete distress types. These are:

1. Alligator Cracking (Fatigue) 2. Block Cracking 3. Distortions 4. Longitudinal and Transverse Cracking 5. Patching and Utility Cut Patching 6. Rutting and Depression 7. Raveling 8. Weathering

These defects are common to virtually the entire pavement as aging progresses.

Age cracking begins with longitudinal and transverse cracking and progresses to block shrinkage cracking.

For purposes of understanding the levels of these distresses, the condition level descriptions from the rating manual are included herein:

Alligator Cracking (Fatigue)

Description:

Alligator or fatigue cracking is a series of interconnecting cracks caused by fatigue failure of the asphalt concrete surface under repeated traffic loading. Cracking begins at the bottom of the asphalt surface (or stabilized base) where tensile stress and strain are highest under wheel load. The cracks propagate to the surface initially as a series of parallel longitudinal cracks. After repeated traffic loading, the cracks connect, forming many sided, sharp-angled pieces that develop a pattern resembling chicken wire or the skin of an alligator. The pieces are generally less than 0.6 m (2 ft) on the longest side. Alligator cracking occurs only in areas subjected to repeated traffic loading, such as wheel paths. Therefore, it would not occur over an entire area unless the entire area were subject to traffic loading (pattern-type cracking that occurs over an entire area not subjected to loading is called “block cracking,” which is not a load- associated distress).

Severity Levels:

L Fine, longitudinal hairline cracks running parallel to each other with no, or only a few interconnecting cracks. The cracks are not spalled.

M Further development of light alligator cracks into a pattern or network of cracks that may be lightly spalled.

H Network or pattern cracking has progressed so that the pieces are well defined and spalled at the edges. Some of the pieces may rock under traffic.

Block Cracking

Description:

Block cracks are interconnected cracks that divide the pavement into approximately rectangular pieces. The blocks may range in size from approximately 0.3 by 0.3 m (1 by 1 ft) to 3 by 3 m (10 by 10 ft). Block cracking is caused mainly by shrinkage of the asphalt concrete and daily temperature cycling (which results in daily stress/strain cycling). It is not load-associated. Block cracking usually indicates that the asphalt has hardened significantly. Block cracking normally occurs over a large portion of the pavement area, but sometimes will occur only in non-traffic areas. This type of distress differs from alligator cracking in that alligator cracks form smaller, many-sided pieces with sharp angles. Also, unlike block cracks, alligator cracks are caused by repeated traffic loadings and therefore found only in traffic areas (i.e., wheel paths).

Severity Levels:

L Blocks are defined by low-severity* cracks.

M Blocks are defined by medium-severity* cracks.

H Blocks are defined by high-severity* cracks.

*See definitions of longitudinal transverse cracking.

Distortions

Description:

Distortions are usually caused by corrugations, bumps, sags and shoving. They are localized abrupt upward or downward displacements in the pavement surface, a series of closely spaced ridges and valley or localized longitudinal displacements of the pavement surface. Distortions affect ride quality.

Severity Levels:

L Distortion produces vehicle vibrations, which are noticeable, but no reduction in speed is necessary for comfort or safety and/or individual distortions cause the vehicle to bounce slightly, but create little discomfort.

M Distortion produces vehicle vibrations, which are significant, and some reduction in speed is necessary for safety and comfort.

H Distortion produces vehicle vibrations, which are so excessive that speed must be reduced considerably for safety and comfort.

Longitudinal and Transverse Cracking (Non-PCC Slab Joint Reflective)

Description:

Longitudinal cracks are parallel to the pavement’s centerline or laydown direction. They may be caused by:

1. A poorly constructed paving lane joint. 2. Shrinkage of the AC surface due to low temperature or hardening of the asphalt and/or daily temperature cycling.

3. A reflective crack caused by cracking beneath the surface course, including crack in PCC slabs.

4. Decreased support or thickness near the edge of the pavement.

Transverse cracks extend across the pavement at approximately right angles to the pavement centerline or direction of laydown. These may be caused by conditions (2) and (3) above. These types of cracks are not usually load-associated.

Severity Levels:

L One of the following conditions exists: (1) non-filling crack width is less than 10 mm (3/8 in.) or (2) filled crack of any width (filler in satisfactory condition).

M One of the following conditions exists: (1) non-filled crack width is greater than or equal to 10 mm and less than 75 mm (3/8 to 3 in.) (2) non-filled crack is less than or equal to 75 mm (3 in.) surrounded by light and random cracking, or (3) filled crack is of any width surrounded by light random cracking.

H One of the following conditions exists: (1) any crack filled or non-filled surrounded by medium or high severity random cracking, (2) non-filled crack greater than 75 mm (3 in.) or

(3) A crack of any width where approximately 100 mm (4 in.) of pavement around the crack is severely broken.

Patching and Utility Cut Patching

Description:

A patch is an area of pavement that has been replaced with new material to repair the existing pavement. A patch is considered a defect no matter how well it is performed (a patched area or adjacent area usually does not perform as well as an original pavement section). Generally, some roughness is associated with this distress.

Severity Levels:

L Patch is in good condition and satisfactory. Ride quality* is rated as low severity or better.

M Patch is moderately deteriorated and/or ride quality* is rated as medium severity.

H Patch is badly deteriorated and/or ride quality* is rated as high severity. Needs replacement soon.

*Ride quality is defined in the severity levels of distortions.

Rutting and Depressions

Description:

A rut is a surface depression in the wheel paths. Pavement uplift may occur along the sides of the rut, but in many instances, ruts are noticeable only after a rainfall when the paths are filled with water. Rutting stems from a permanent deformation in any of the pavement layers or sub-grades, usually caused by consolidated or lateral movement of the materials due to traffic load. Significant rutting can lead to major structural failure of the pavement.

Depressions are localized areas where the pavement structure is lower than the surrounding area but the transition is not abrupt enough to be considered a distortion. They are often referred to as “bird baths”.

Severity Levels:

Mean Rut or Depression Depth;

L 1/2" to less than 1” (13 to 25mm).

M 1” to less than 2” (25 to 50mm).

H equal to or greater than 2” (over 50mm).

Raveling

Description:

Raveling is the dislodging of coarse aggregate particles. Raveling may be caused by insufficient asphalt binder, poor mixture quality, insufficient compaction, segregation, or stripping. Coarse aggregate refers to the predominant coarse aggregate size of the asphalt mix, and aggregate clusters refers to when more than one adjoining coarse aggregate piece is missing. If in doubt about a severity level, three representative areas of one square yard each (square meter) should be examined and the number of missing aggregate particles/clusters is counted.

Severity Levels:

M Considerable loss of coarse aggregate greater than 20 per square yard (square meter), and/ or clusters of missing coarse aggregate are present.

H Surface is rough and pitted, and it may be completely removed in places.

Weathering

Description:

Weathering is the wearing away of the asphalt binder and fine aggregate matrix. Coarse aggregate refers to predominant coarse aggregate size of the asphalt mix. Loss or dislodging of coarse aggregate is covered under Raveling. Surface wear is normally caused by oxidation, inadequate compaction, insufficient asphalt content, excessive natural sand, surface water erosion, and traffic. Weathering occurs faster in areas with high solar radiation.

Severity Levels:

L Asphalt surface beginning to show signs of aging which may be accelerated by climatic conditions loss of fine aggregate mix is noticeable and may be accompanied by fading of the asphalt color. Edges of the aggregates are beginning to be exposed (less than 0.05 inches or 1 mm).

M Loss of the fine aggregate matrix is noticeable and the edges of the coarse aggregate have been exposed up to 1/4th of the width (of the longest side) of the coarse aggregate due to the loss of fine aggregate matrix.

H Edges of the coarse aggregate have been exposed greater than 1/4th of the width (of the longest side) of the coarse aggregate. There is considerable loss of fine aggregate matrix leading to potential or some loss of coarse aggregate.

PAVEMENT MAINTENANCE PROCEDURES

Pavement maintenance procedures are designed to slow the pavement aging process. Mainly, the procedures are designed to protect the pavement from the adverse effects of water and to some extent vehicle traffic.

Maintenance procedures, which protect the pavement from aging, are crack sealing, digouts, slurry seals, and cape seals. When pavements have extensive cracking and are beyond their design life, interim holding measures including skin patches and thin overlays are used as a stop gap prior to major rehabilitation.

The following outlines some of the more common types of maintenance procedures:

Crack Sealing

Crack sealing prevents surface water from getting beneath the asphalt concrete layer into the aggregate bases. Crack sealing is generally performed using hot rubberized crack sealing material. The procedure includes routing small cracks, cleaning and sealing.

Digouts

Digouts are small areas of deteriorated pavements, which are removed and replaced with new asphalt concrete. Pavement removal is accomplished by cold planning or saw cutting and excavation. New asphalt is installed in at least two lifts. The digout depth is determined depending on the street type and construction.

Slurry Seals

Slurry seals consist of a combination of fine aggregate and emulsified oil. A new type of slurry seal called Rubberized Asphalt Slurry (RAS) is in the development stage. Currently, the cost of RAS is 2 to 3 times as much as a conventional slurry seal, which makes the product economically unattractive. Slurry seals are used when the existing pavement surface is severely raveled.

Cape Seals

Cape seals consist of a chip seal over coated with a slurry seal. A chip seal is an application of small angular rock (chips) approximately 1/4" to 3/8” in a maximum size embedded into a thick application of asphalt emulsion. Most chip seals incorporate polymer modified binders.

Cape seals are used on residential and collector streets to maintain a pavement, which may need an overlay, but there are not sufficient funds available. Chip seals are placed over low to moderate alligator cracks and block shrinkage cracking. Due to the distress covered by the chip seal, small areas of disbanding or failure may occur and will require patching.

Cape sealed surfaces are fairly coarse compared to new paving. Due to this characteristic, they may not be acceptable to some segments of the public.

Interim Holding Measures or “Stop Gap” in StreetSaver® Terms

Interim holding measures or stop gap treatments are used to “hold” the pavement together until funds become available for major rehabilitation. The common holding measures used by City include skin patches and thin overlays.

Skin patches are thin lifts of fine asphalt concrete placed over deteriorated areas.

Thin maintenance overlays are placed to hold the surface together. The asphalt concrete layer is generally 3/4 to 1 inch think and 3/8 inch aggregate is used.

PAVEMENT REHABILITATION PROCEDURES

Pavement rehabilitation consists of procedures used to restore the existing pavement quality or to add additional structural support to the pavement. Rehabilitation procedures include conventional overlays; pulverization and resurfacing; ARHM (asphalt rubber hot mix) overlays; AC removal and replacement (Mill and Fill); and reconstruction.

The following outlines some of the more common types of rehabilitation procedures:

Conventional Overlays

Conventional overlays generally consist of surface preparation, pavement fabric and varying thicknesses of asphalt concrete. Surface preparation can consist of crack filling, pavement repairs of base failures and leveling courses.

Pavement fabric is often used as a water inhibiting membrane and to retard reflective cracking. Care must be used with fabric to avoid intersections with heavy truck breaking, steep grades (generally over 8 percent), and areas where subsurface water might be trapped.

The overlay thickness is determined by the structural requirement of the deflection analysis and reflective cracking criteria. The reflective cracking criteria requires the thickness of the overlay to be a minimum 1/2 the thickness of the existing bonded layers. Pavement fabric can account for 0.10 ft of asphalt for reflective cracking criteria if the structural requirements from the deflection analysis are met.

Conventional overlays have an expected service life of 7 to 13 years if they are designed to meet structural and reflective cracking criteria and are well constructed.

Pulverization and Resurfacing

Pulverization and resurfacing is an alternative to conventional overlays for streets that are structurally adequate but exhibit sufficient cracking to warrant improvement to the asphalt surface.

Pulverization and resurfacing are an intermediate step between overlays and reconstruction. The existing asphalt concrete is recycled into aggregate base and the recycled base increases the total structural section. The surface is re-graded to conform to flush facilities similar to the way the pavement is keycut for overlays. The re-grading allows for some improvement to the cross section and profile. This method eliminates the stress history and cracking of the old asphalt concrete pavement, thus eliminating negative impacts on the new asphalt concrete surface.

Some instability can be encountered when the pulverization method is used. PEI typically recommends budgeting 5 to 10 percent of the pulverized sub-grade area for stabilization. Stabilization can be performed using 6-inch deep lift asphalt concrete.

Pulverization and resurfacing has a life expectancy of 13 to 18 years. The life expectancy is slightly less than full reconstruction because some residual deficiencies in thickness or quality of the unaffected layers may still exist. Additional testing is necessary to determine if pulverization is a viable alternative. This testing includes measuring the existing structural section and testing the native soil for bearing capacity (R-value).

RHMA Overlays

RHMA is the shortened reference for Rubberized Hot Mix Asphalt. This new material uses crumb rubber mixed with traditional asphalt binders to produce a more flexible paving material than conventional dense graded hot mix asphalt (HMA).

Caltrans has developed design criteria for use of this material based on accelerated performance testing using its dual wheel accelerated pavement testing equipment. The Caltrans criteria allows RHMA to be used in a one to two ratio to conventional hot mix asphalt. Thus 1 inch of RHMA is equal to two inches of conventional hot mix asphalt. This is true for both structural and reflective cracking criteria.

RHMA costs approximately 1-3/4 times as much as conventional asphalt and provides a similar service life to that of conventional hot mix asphalt, 7 to 13 years. RHMA is generally only feasible when vertical constraints such as curb and gutter restrict the thickness of the overlay. RHMA typically has more open surface than conventional hot mix asphalt and is more difficult to obtain a high quality finished product.

AC Removal and Replacement (Mill and Fill)

On some thick asphalt concrete pavements, the most economical approach to rehabilitating the pavement is to remove some of the existing asphalt concrete surface, which matches the existing profile. The replacement material can be either conventional hot mix asphalt (HMA) or RHMA, depending on the design criteria.

In other cases, due to drainage or other physical constraints, additional thickness cannot be placed. If the underlying base is sufficient to support anticipated loading, the asphalt layer can be removed and replaced. Depending on existing conditions, this method should have a life of 15 to 20 years.

Reconstruction

When the pavement has severe cross section deficiencies or requires significant structural strengthening, reconstruction may be the only alternative. Generally, existing pavement materials are recycled and incorporated into the new pavement structure. Structural section material alternatives include treated soils, full depth asphalt concrete, recycled materials and Portland cement concrete.

Section III Pavement Management System Specifics

PAVEMENT MANAGEMENT PROGRAM SPECIFICS

This section discusses the characteristics of the Pavement Management Program and its application for the City of Belmont.

BACKGROUND (STREETSAVER)

During the early years of Pavement Management software development, many companies developed private software packages focused on management of municipal street systems. Though these programs were versatile and sophisticated, the user was also dependent upon the software vendor for training, program updates, and software servicing. Many of the vendors had difficulty maintaining their software, leaving agencies stranded after making a substantial investment.

In 1982, the Metropolitan Transportation Commission (MTC) completed a study of local road and street maintenance needs and revenue short falls in the San Francisco Bay Area. The results of the study indicated that local jurisdictions were spending only 60 percent of funds required to maintain roads in a condition considered adequate. This indicated a need to improve pavement maintenance and rehabilitation techniques and practices. A committee was formed to evaluate pavement management efforts. At approximately the same time, six public works directors reviewed a proposal to develop a prototype Pavement Management System (PMS); however, it was felt that the proposed system was too complex. This group strongly emphasized that simplicity was the most important objective to be developed in a PMS if it was to be adopted and used by cities and counties.

In 1983, a consultant was retained to assist MTC in determining PMS needs, PMS resources, and problems. In addition, they were to develop three basic elements of a standardized prototype PMS: a pavement condition index (PCI), effective maintenance treatments for the Bay Area, and a network level assignment procedure. The result was the first version of the MTC PMS. Since that time the program has evolved into StreetSaver.

Today, the Metropolitan Transportation Commission (MTC) for California's San Francisco Bay Area uses StreetSaver to help local cities and counties better allocate resources, predict the future condition of their pavements at different levels of funding, and demonstrate the effects of underfunded road programs. The Bay Area was one of the first regions in the country to implement a pavement management system that is used by nearly all of its localities. Using StreetSaver, cities and counties can plan and manage road improvement projects, document budget needs and shortfalls, and use the collected data to build support for additional transportation funding. (FHWD)

StreetSaver manages a collection of related data organized for easy storage and retrieval. The StreetSaver program includes a database comprised of several sets of related data ("tables") that contain information about the street network in the jurisdiction. This information includes pavement condition, the available 1

maintenance/rehabilitation treatments and their costs, and the history of the network. Based on this information, budget analyses are performed. A budget analysis allows the user to project network maintenance and rehabilitation needs, and costs to evaluate the consequences of various budget allocation alternatives. Alternatives can be evaluated in terms of maintenance and rehabilitation that can actually be performed, future pavement condition, and deferred costs. For some agencies, use of the StreetSaver program is cyclical. For others, pavement management is integrated into an ongoing effort to manage their street networks.

Implementation

There are a number of steps involved in implementing an effective Pavement Management System. These tasks should be completed on a periodic basis. These tasks include:

1. Collect pavement condition and maintenance/rehabilitation data. 2. Enter re-inspection data and/or applied maintenance and rehabilitation information. 3. Check/update maintenance treatment definitions and pavement category definitions. 4. Calculate Pavement Condition Index (PCI) 5. Evaluate system and current Maintenance/Rehabilitation strategies. Determine Budget needs and if necessary develop alternate Budget Summaries. 6. Present analysis outputs to funding bodies. 7. Acquire funds and apply maintenance/rehabilitation treatments.

SYSTEM ASSUMPTIONS

The goal of the Pavement Management System is to furnish budgetary amounts in order to achieve system wide improvements in the overall pavement condition. The goal of project engineering is to obtain the maximum economical affect for a given subset of the system to be maintained. Using the Pavement Management System, management is able to realistically budget for economically maintaining the City’s pavement system. Annually updating maintenance activity and costs keeps the system current.

PAVEMENT MAINTENANCE AND REHABILITATION (M&R) UNIT COSTS

The reliability and accuracy of any PMS is based on the information contained in its Decision Tree. The Decision Trees contain treatments used by the City and the costs incurred to put that treatment down. This cost is not just what is paid to the contractor but should include all the “Soft Costs” incurred by the City.

Soft Costs can include the surface preparation, engineering cost, soils testing and inspection. Even if these tasks are done “in-house”, the inclusion in combination with the construction costs will tend to show the “true picture” of the cost of a specific project.

Pavement Maintenance and Rehabilitation Unit Costs

The following costs were used to develop the indicated budget numbers for each street segment PEI reviewed. The costs include miscellaneous work such as transitions, striping, dig outs, etc.

The costs are averages. Small programs will have higher unit costs and large programs will have lower unit costs. The larger the annual program size, the better the economies of scale. Timing is also important. Bidding the work in early spring will result in significantly lower prices than bids solicited in the late summer or fall. If small packages are used, costs could be 25 to 50 percent higher.

The unit costs include a 20% allowance, for potential PCC (concrete) repairs including treatments that trigged upgrading curb ramps to meet the most current ADA standards. An 20-25% allowance, depending on the treatment, to account for the financial impact of soft costs from design and construction management. The final allowance was a 10% contingency, to ensure that budget numbers generated would be conservative, and would allow room for unforeseen circumstances. These prices are in today’s dollars (2017) and do not account for inflation.

PAVEMENT MAINTENANCE & REHABILITATION UNIT COSTS

The Decision Trees are broken down into two main areas; Preventive Maintenance (PM) and Rehabilitation. StreetSaver® makes preventive maintenance a top priority. The longer a segment can be kept in good condition the lower the overall cost of its treatments. Preventive Maintenance addresses the sections that have a PCI of 71 and greater. This area is further broken down to specific treatments that could be better termed as Crack Sealing, Surface Treating and Restoration Treatments.

The Decision Tree allows the user to program these treatments on a cyclical basis. As part of this cyclical process, once a road has reached the point where it can no longer be maintained by a crack seal or a surface seal the program will shift to a Restoration Treatment. The program uses this treatment to restore the pavement in long term budgeting scenarios to the Very Good category.

The Decision Tree for Preventive Maintenance and Rehabilitation was reviewed with the City of Belmont and updated by PEI. The decision tree customizes the logic for how and what maintenance and rehabilitation treatments StreetSaver® selects.

Five general pavement treatment categories were used to account for the various treatments in the decision tree: reconstruction, heavy overlays, light overlays, heavy maintenance, light maintenance and no action. Specifying a general treatment category allows the user to stay focused on a budget level analysis rather than moving to a project level analysis.

The PMS software assumes average construction and material quality. Pavement life is very sensitive to materials and workmanship quality. Poor quality new construction may result in up to a 50 percent loss in the pavement life. In other words, poor quality new construction may last 10 to 15 years, whereas excellent quality construction may last 20 to 30 years. Investing in quality, both in design and construction, provides significant returns in extended pavement life resulting in lowered annual maintenance costs.

The Decision Tree for the City of Belmont can be found in Appendix A of this report.

ANNUAL PAVEMENT MAINTENANCE / REHABILITATION PROGRAM DEVELOPMENT

The PCI range of 0 to 100 is broken down into five categories for budget calculation purposes. StreetSaver default PCI breakpoints were used in the development of the City of Hollister Pavement Management System. These breakpoints are as follows:

Maintenance PCI PCI Treatment Type Category Ranges

Preventive Maintenance I 100 – 71 Rehabilitation II 71> - 50 (Non-load related distresses) Rehabilitation III 71> - 50 (Load related distresses) Rehabilitation IV 50> - 25 Rehabilitation V 25> - 0

When a pavement section is identified for maintenance or rehabilitation, a user defined network-level cost category for a pavement of that functional class, type and condition is used to determine the needed funds for that section. For sections falling within the preventive maintenance category (PCI 100 - 71), a time sequence is used to identify the appropriate treatment and cost.

For those sections falling into rehabilitation (PCI <71), the PCI is used to determine the repair category for a pavement section.

The repair category is combined with functional classification (as a surrogate for traffic) and surface type (as a surrogate for structural adequacy) to identify the appropriate treatment and cost. The treatment and cost identified for the section is a network-level budget planning treatment and is generally considered as a cost category for budgeting purposes rather than an actual treatment. Some sections will require more money than estimated, some will require less. A project-level analysis is used to determine the actual treatment to be used for a given section based on condition, structural capacity and other factors.

The funding needs are summed for all sections needing work for each year of the analysis period to determine the annual budget needs. The needs analysis provides a list of sections needing work over the selected analysis period and an estimate of the funds needed. In StreetSaver, this analysis period is 5 years. It identifies maintenance and rehabilitation needs without considering funding constraints, i.e. the Needs Analysis is unconstrained by the available budget. StreetSaver identifies candidate sections and funds needed to provide the level of service to meet agency-defined goals.

When an agency has a considerable backlog of maintenance and repair needs, the first year needs will include the bulk of sections needing work. From a funding standpoint, this may appear unrealistic; however, the needs analysis is only the first step in planning and programming. The information from the needs analysis is generally best presented to management as the total 5 year needs or the average needs per year of the 5 year period. Few agencies will be able to meet the first year needs as developed by the program.

The StreetSaver Needs Analysis provides information on the condition of the network over the analysis period with and without application of the treatments. Since the application of treatments assume no limit on funds, this can be considered the upper limit of condition that could be reached by the agency and the condition without treatment can be considered the lower limit.

StreetSaver uses a ranking process based on cost-effectiveness concepts. Basically, the longer a pavement is in good condition, the more benefit the user gets from the pavement. This can be approximated by the area under the PCI-time curve.

The larger that area, the longer the pavement provides the desired level of service. That area is divided by annualized costs per unit area. This ratio is weighted for different usage 5

so that arterial streets are selected for repair before collectors in the same condition, which are selected for repair before residential/locals in the same condition. Sections of pavements that provide the best service for the least money are then selected as those that should be repaired first. StreetSaver provides a ranked listing based on this cost- effectiveness analysis. StreetSaver also shows the condition with and without treatment, the estimated costs for each section, the calculations used to determine the ranking, and a listing of sections not recommended for treatment.

VISUAL EVALUATIONS

PEI’s technical staff evaluated all of the pavements. The streets were rated based on the StreetSaver system described in the Background. Once the data was entered into the program, The Project manager completed a quality assurance review of the system and verified the results in the field. The street inventory was based on visual evaluations.

SYSTEM UPDATES

The Pavement Management System is a dynamic program. It is expected that the City will continue to visually rate the street network and update the database at least every three years. In addition to the visual review, the City should update the database by adding new streets incorporated into the City as well as new maintenance and rehabilitation work performed to a particular street segment.

Section IV Reference Reports

Street List Alphabetical

Functional Street ID Street Name Section ID From To PCI Length Class YOSEMI YOSEMITE DRIVE YOSEMI TAHOE DRIVE LASSEN DRIVE 72 1100 R YORKSH YORKSHORE WAY YORKSH MOUNTAIN VIEW AVENUE MARINE VIEW AVENUE 81 700 R WOOSTE WOOSTER AVENUE WOOSTE SAN MATEO CITY LIMIT CIPRIANI BOULEVARD 36 900 R WINDIN WINDING WAY WIND1 WILLIAMS AVENUE ROSS STREET 51 500 R WINDIN WINDING WAY WIND2 ROSS STREET HILLMAN AVENUE 41 2320 R WILLIA WILLIAMS AVENUE WILLIA NORTH ROAD RIDGE ROAD 58 785 R WESTN WEST NAUGHTON AVENUE WESTN1 BELMONT CANYON RD CULDESAC 71 975 R WESSEX WESSEX WAY WESS1 END OF CUL DE SAC HILLER STREET 15 600 R WESSEX WESSEX WAY WESS2 HILLER STREET GRANADA STREET 76 400 R WESSEX WESSEX WAY WESS3 GRANADA STREET ENTRANCE TO POST OFFICE 18 400 R WEMBER WEMBERLY DRIVE WEMB1 COMSTOCK CIRCLE HALLMARK DRIVE 22 1200 R WEMBER WEMBERLY DRIVE WEMB2 HALLMARK DRIVE ST. JAMES ROAD 65 1000 R WATERL WATERLOO COURT WATERL HALLMARK DRIVE END OF CUL DE SAC 69 700 R WALTHA WALTHAM CROSS WALTH1 COMSTOCK CIRCLE 2748 WALTHAM CROSS 76 1000 R WALTHA WALTHAM CROSS WALTH2 2748 WALTHAM CROSS ST. JAMES ROAD 74 435 R WALTER WALTERMIRE STREET WALT1 ELMER STREET OLD COUNTY ROAD 34 400 R WALTER WALTERMIRE STREET WALT2 FIFTH AVENUE EL CAMINO REAL 72 241 R WALTER WALTERMIRE STREET WALT3 SIXTH AVENUE FIFTH AVENUE 71 259 R WAKDR WAKEFIELD DRIVE WAK1 HALLMARK DRIVE SOMERSET DRIVE 75 600 R WAKDR WAKEFIELD DRIVE WAK2 SOMERSET DRIVE WAKEFIELD DRIVE 68 2800 R WAKCT WAKEFIELD COURT WAKCT WAKEFIELD DRIVE END OF CUL DE SAC 76 250 R VIRGIN VIRGINIA AVENUE VIRGIN MIDDLE ROAD DEAD END 13 630 R VINE VINE STREET VINE1 HARBOR BOULEVARD 1537 VINE STREET / COP 39 1600 R VINE VINE STREET VINE2 1537 VINE STREET / COP SAN CARLOS CITY LIMIT / COP 77 955 R VILLA VILLA AVENUE VILLA1 ACADEMY AVENUE BELBURN DRIVE 72 1150 R VILLA VILLA AVENUE VILLA2 BELBURN DRIVE RALSTON AVENUE 31 345 R VILDR VILLAGE DRIVE VILDR CARLMONT DRIVE DEAD END 72 1000 R VILCT VILLAGE COURT VILCT VILLAGE DRIVE END OF CUL DE SAC 69 350 R VANNIE VANNIER DRIVE VANNIE SOUTH ROAD (W) SOUTH ROAD (E) 34 875 R VALLEY VALLEY VIEW AVENUE VALL1 NOTRE DAME AVENUE 1727 VALLEY VIEW AVENUE 62 1050 R VALLEY VALLEY VIEW AVENUE VALL2 1727 VALLEY VIEW AVENUE OAK KNOLL DRIVE 85 1150 R VALERG VALERGA DRIVE VALERG Alameda de las Pulgas Dead End 10 600 R VALDEZ VALDEZ AVENUE VALDEZ FERNWOOD WAY EL VERANO WAY 35 900 R UPPER UPPER LOCK AVENUE UPPER BELMONT CANYON ROAD 3242 UPPER LOCK AVENUE 17 1185 R TIOGA TIOGA WAY TIOGA YOSEMITE DRIVE END OF CUL DE SAC 73 300 R THURM THURM AVENUE THURM SAN MATEO CITY LIMIT WOOSTER AVENUE 72 750 R

1 of 13 Street List Alphabetical

Functional Street ID Street Name Section ID From To PCI Length Class TERRAC TERRACE DRIVE TERR1 NOTRE DAME AVENUE HILLMAN AVENUE 82 2275 R TERRAC TERRACE DRIVE TERR2 HILLMAN AVENUE MEZES AVENUE 29 375 R TALBRY TALBRYN DRIVE TALB1A PALOMA AVENUE ARDEN LN 63 1325 R TALBRY TALBRYN DRIVE TALB1B ARDEN LN 1320 TALBRYN DRIVE 15 366 R TALBRY TALBRYN DRIVE TALB2 1320 TALBRYN DRIVE BUCKLAND AVENUE 31 358 R TAHOE TAHOE DRIVE TAHOE RALSTON AVENUE LASSEN DRIVE 78 1900 R SUSSEX SUSSEX COURT SUSSEX HILLER STREET END OF CUL DE SAC 13 150 R SUNNYS SUNNYSLOPE AVENUE SUNN1 O'NEILL AVENUE HARBOR BOULEVARD 14 870 R SUNNYS SUNNYSLOPE AVENUE SUNN2A HARBOR BOULEVARD 1572 SUNNYSLOPE AVENUE 27 600 R SUNNYS SUNNYSLOPE AVENUE SUNN2B 1572 SUNNYSLOPE AVENUE LANE STREET 57 200 R SUNNYS SUNNYSLOPE AVENUE SUNN2C LANE STREET SAN CARLOS CITY LIMIT 23 860 R STJA ST. JAMES ROAD ST1 COMSTOCK CIRCLE WALTHAM CROSS 19 1130 R STJA ST. JAMES ROAD ST2 WALTHAM CROSS REFUGE BOUNDARY 53 600 R STJA ST. JAMES ROAD ST3 REFUGE BOUNDARY ENTRANCE TO FOX SCHOOL 37 1850 R STERLI STERLING VIEW AVENUE STERLI HILLER STREET OLD COUNTY ROAD 64 425 R SPRING SPRING LANE SPRING VINE STREET END OF CUL DE SAC 67 270 R SOUTHV SOUTHVIEW COURT SOUTHV SOUTH ROAD END OF CUL DE SAC 65 450 R SOUTH SOUTH ROAD SOUT1 MIDDLE ROAD COLLEGE VIEW WAY 41 1020 C SOUTH SOUTH ROAD SOUT2 COLLEGE VIEW WAY HOLLY ROAD (N) 42 1200 C SOUTH SOUTH ROAD SOUT3 HOLLY ROAD (N) RALSTON AVENUE 58 1950 C SOMDR SOMERSET DRIVE SOM1 SOMERSET COURT LEIGH WAY 79 700 R SOMDR SOMERSET DRIVE SOM2 LEIGH WAY WAKEFIELD DRIVE 68 1150 R SOMCT SOMERSET COURT SOMCT SOMERSET DRIVE END OF CUL DE SAC 71 200 R SOLDR SOLANA DRIVE SOLD1 CHULA VISTA DRIVE SOLANA COURT 16 400 R SOLDR SOLANA DRIVE SOLD2 SOLANA COURT END OF CUL DE SAC 38 800 R SOLCT SOLANA COURT SOLCT SOLANA DRIVE END OF CUL DE SAC 17 130 R SOHO SOHO CIRCLE SOHO HALLMARK DRIVE END OF CUL DE SAC 71 120 R SKYDR SKYMONT DRIVE SKYDR MARSTEN AVENUE DEAD END 52 1350 R SKYCT SKYMONT COURT SKYCT SKYMONT DRIVE END OF CUL DE SAC 64 150 R SIXTH SIXTH AVENUE SIXT1 HILL STREET RALSTON AVENUE 67 500 A SIXTH SIXTH AVENUE SIXT2 RALSTON AVENUE EMMETT AVENUE 44 275 A SIXTH SIXTH AVENUE SIXT3 EMMETT AVENUE WALTERMIRE STREET 66 300 A SIXTH SIXTH AVENUE SIXT4 WALTERMIRE STREET O'NEILL AVENUE 87 285 A SIXTH SIXTH AVENUE SIXT5 O'NEILL AVENUE HARBOR BOULEVARD 82 1100 A SIXTH SIXTH AVENUE SIXT6A HARBOR BOULEVARD LANE STREET 82 450 A SIXTH SIXTH AVENUE SIXT6B LANE STREET E STREET 79 300 A

2 of 13 Street List Alphabetical

Functional Street ID Street Name Section ID From To PCI Length Class SIXTH SIXTH AVENUE SIXT7 E STREET SAN CARLOS CITY LIMIT 81 575 A SHOREW SHOREWAY ROAD SHOR1 REDWOOD CITY LIMIT SEM LANE 28 1375 R SHOREW SHOREWAY ROAD SHOR2 SEM LANE SAN CARLOS CITY LIMIT 45 2350 R SHIRLE SHIRLEY ROAD SHIRLE FOREST AVENUE FOREST AVENUE 76 700 R SHERBO SHERBORNE DRIVE SHERBO SOMERSET DRIVE (W) SOMERSET DRIVE (S) 69 1120 R SHARON SHARON AVENUE SHARON ALAMEDA DE LAS PULGAS CORONET BOULEVARD 55 290 R SEQUOI SEQUOIA AVENUE SEQU1 BARCLAY WAY ALL VIEW WAY 60 600 R SEQUOI SEQUOIA AVENUE SEQU2 ALL VIEW WAY MONTE CRESTA DRIVE 75 1000 R SEMERI SEMERIA AVENUE SEMERI CIPRIANI BOULEVARD CASA BONA AVENUE 36 1350 R SEM SEM LANE SEM DEAD END SHOREWAY DRIVE 72 650 R SEAWY SEAGATE WAY SEAWY DEAD END OXFORD WAY 76 750 R SEAPL SEAGATE PLACE SEAPL SEAGRATE WAY END OF CUL DE SAC 74 140 R SANJU SAN JUAN BOULEVARD SAN1 CIPRIANI BOULEVARD MONTE CRESTA DRIVE 37 1600 C SANJU SAN JUAN BOULEVARD SAN2 MONTE CRESTA DRIVE EAST LAUREL CREEK ROAD 45 2000 C SANAR SAN ARDO WAY SANAR MONTE CRESTA DRIVE BARCLAY WAY 68 800 R RUTH RUTH AVENUE RUTH EL CAMINO REAL NORTH ROAD 34 1325 R ROXBUR ROXBURY WAY ROXBUR HILLER STREET CAMBRIDGE STREET 80 700 R ROSS ROSS STREET ROSS WINDING WAY NORTH ROAD 44 275 R ROBERT ROBERT AVENUE ROBERT SKYMONT DRIVE BISHOP ROAD 53 120 R ROBBIN ROBBIN WHIPPLE WAY ROBBIN BELBURN DRIVE END OF CUL DE SAC 25 1150 R RINCON RINCONADA CIRCLE RINCON ST. JAMES ROAD END OF TURN A ROUND 70 800 R RIDGEW RIDGEWOOD COURT RIDGEW HASTINGS DRIVE DEAD END 71 175 R RIDGE RIDGE ROAD RIDGE END OF CUL DE SAC NOTRE DAME AVENUE 63 900 R REPOSO REPOSO WAY REPOSO HILLCREST DRIVE ENCLINE WAY 81 600 R READ READ AVENUE READ1 CASA BONA AVENUE CARMELITA AVENUE 46 700 R READ READ AVENUE READ2 CARMELITA AVENUE PONCE AVENUE 72 790 R READ READ AVENUE READ3 PONCE AVENUE END OF CUL DE SAC 61 650 R RALSTR RALSTON RANCH RALRA1 CHRISTIAN DRIVE RALSTON AVE 66 1950 R RALSFR RALSTON FRONTAGE RD RAFR1 GRANADA ST HILLER 63 200 R RALSFR RALSTON FRONTAGE RD RAFR2 HILLER KEDITH ST 16 675 R RALSE WB RALSTON AVENUE, WB RALS010 REDWOOD CITY LIMIT HILLER STREET 81 2125 A RALSE WB RALSTON AVENUE, WB RALS020 HILLER STREET GRANADA STREET 83 300 A RALSE WB RALSTON AVENUE, WB RALS030 GRANADA STREET ELMER STREET 61 500 A RALSE WB RALSTON AVENUE, WB RALS040 ELMER STREET OLD COUNTY ROAD 77 400 A RALSE WB RALSTON AVENUE, WB RALS050 OLD COUNTY ROAD SOUTHERN PACIFIC CROSSING 69 250 A RALSE WB RALSTON AVENUE, WB RALS060 EL CAMINO REAL SIXTH AVENUE 77 600 A

3 of 13 Street List Alphabetical

Functional Street ID Street Name Section ID From To PCI Length Class RALSE WB RALSTON AVENUE, WB RALS070 SIXTH AVENUE ENTRANCE TO TWIN PINES 75 300 A RALSE WB RALSTON AVENUE, WB RALS080 ENTRANCE TO TWIN PINES SOUTH ROAD 73 620 A RALSE WB RALSTON AVENUE, WB RALS090 SOUTH ROAD CHULA VISTA DRIVE 76 1600 A RALSE WB RALSTON AVENUE, WB RALS100 CHULA VISTA DRIVE NOTRE DAME AVENUE 80 1250 A RALSE WB RALSTON AVENUE, WB RALS110 NOTRE DAME AVENUE MAYWOOD DRIVE 76 1400 A RALSE WB RALSTON AVENUE, WB RALS120 MAYWOOD DRIVE VILLA AVENUE 72 350 A RALSE WB RALSTON AVENUE, WB RALS130 VILLA AVENUE ALAMEDA DE LAS PULGAS 80 350 A RALSE WB RALSTON AVENUE, WB RALS140 ALAMEDA DE LAS PULGAS PULLMAN AVENUE 84 900 A RALSE WB RALSTON AVENUE, WB RALS150 PULLMAN AVENUE CIPRIANI BOULEVARD 73 2030 A RALSE WB RALSTON AVENUE, WB RALS160 CIPRIANI BOULEVARD DAVIS DRIVE 81 1540 A RALSE WB RALSTON AVENUE, WB RALS170 DAVIS DRIVE BELMONT CANYON ROAD 81 1800 A RALSE WB RALSTON AVENUE, WB RALS180 BELMONT CANYON ROAD HALLMARK DRIVE 73 1075 A RALSE WB RALSTON AVENUE, WB RALS190 HALLMARK DRIVE CHRISTIAN DRIVE 71 2150 A RALSE EB RALSTON AVENUE, EB RALS010 CHRISTIAN DRIVE HALLMARK DRIVE 81 2150 A RALSE EB RALSTON AVENUE, EB RALS020 HALLMARK DRIVE BELMONT CANYON ROAD 81 1050 A RALSE EB RALSTON AVENUE, EB RALS030 BELMONT CANYON ROAD DAVIS DRIVE 81 1800 A RALSE EB RALSTON AVENUE, EB RALS040 DAVIS DRIVE CIPRIANI BOULEVARD 81 1525 A RALSE EB RALSTON AVENUE, EB RALS050 CIPRIANI BOULEVARD LYALL WAY 69 2030 A RALSE EB RALSTON AVENUE, EB RALS060 LYALL WAY ALAMEDA DE LAS PULGAS 70 950 A RALSE EB RALSTON AVENUE, EB RALS070 ALAMEDA DE LAS PULGAS VILLA AVENUE 76 350 A RALSE EB RALSTON AVENUE, EB RALS080 VILLA AVENUE MAYWOOD DRIVE 75 350 A RALSE EB RALSTON AVENUE, EB RALS090 MAYWOOD DRIVE NOTRE DAME AVENUE 69 1400 A RALSE EB RALSTON AVENUE, EB RALS100 NOTRE DAME AVENUE CHULA VISTA DRIVE 69 1250 A RALSE EB RALSTON AVENUE, EB RALS110 CHULA VISTA DRIVE SOUTH ROAD 75 1600 A RALSE EB RALSTON AVENUE, EB RALS120 SOUTH ROAD ENTRANCE TO TWIN PINES 44 650 A RALSE EB RALSTON AVENUE, EB RALS130 ENTRANCE TO TWIN PINES SIXTH AVENUE 76 300 A RALSE EB RALSTON AVENUE, EB RALS140 SIXTH AVENUE EL CAMINO REAL 71 600 A RALSE EB RALSTON AVENUE, EB RALS150 SOUTHERN PACIFIC CROSSING OLD COUNTRY ROAD 72 250 A RALSE EB RALSTON AVENUE, EB RALS160 OLD COUNTY ROAD ELMER STREET 71 400 A RALSE EB RALSTON AVENUE, EB RALS170 ELMER STREET GRANADA STREET 65 500 A RALSE EB RALSTON AVENUE, EB RALS180 GRANADA STREET HILLER STREET 85 300 A RALSE EB RALSTON AVENUE, EB RALS190 HILLER STREET REDWOOD CITY LIMIT 82 2125 A PULLMA PULLMAN AVENUE PULL1 COVINGTON ROAD CORONET BOULEVARD 36 2150 R PULLMA PULLMAN AVENUE PULL2 CORONET BOULEVARD RALSTON AVENUE 12 200 R PROSPE PROSPECT STREET PROSPE LANE STREET SAN CARLOS CITY LIMIT / COP 28 500 R PRINDL PRINDLE ROAD PRIND1 CORONET BOULEVARD PONCE 28 1327 R

4 of 13 Street List Alphabetical

Functional Street ID Street Name Section ID From To PCI Length Class PRINDL PRINDLE ROAD PRIND2 PONCE CIPRIANI BOULEVARD 34 323 R PONCE PONCE AVENUE PONC1 PRINDLE ROAD READ AVENUE 56 1450 R PONCE PONCE AVENUE PONC2 READ AVENUE CIPRIANI BOULEVARD 58 450 R PONCE PONCE AVENUE PONC3 CIPRIANI BOULEVARD END OF CUL DE SAC 64 600 R PLATEA PLATEAU DRIVE PLATEA UPPER LOCK AVENUE LOWER LOCK AVENUE 69 1600 R PINE PINE KNOLL DRIVE PINE END OF CUL DE SAC HILLMAN AVENUE 43 1510 R PHYLLI PHYLLIS COURT PHYLLI COLLEGE VIEW WAY END OF CUL DE SAC 22 200 R PARKRI PARKRIDGE COURT PARKRI HASTINGS DRIVE DEAD END 64 250 R PALOMA PALOMA AVENUE PALOMA DEAD END VINE STREET 31 850 R PALMER PALMER AVENUE PALMER CARMELITA AVENUE BUENA VISTA DRIVE 65 440 R PALM PALM AVENUE (FIFTH) PALM010 ONEIL AVE COP 100' N/O ONEIL AVE 30 100 R PALM PALM AVENUE (FIFTH) PALM020 COP 100' N/O ONIEL AVE WALTERMIRE ST 69 143 R PADDIN PADDINGTON COURT PADDIN HALLMARK DRIVE END OF CUL DE SAC 77 150 R OXFORD OXFORD WAY OXFO1A 192 OXFORD WAY OXFORD (CIRCLE) 75 840 R OXFORD OXFORD WAY OXFO1B 192 OXFORD WAY 301 OXFORD WAY 78 775 R OXFORD OXFORD WAY OXFO2 301 OXFORD WAY HILLER STREET 79 1135 R ONEIL ONEILL AVE ONE010 EL CAMINO REAL 100' WEST OF FIFTH AVE 30 370 R ONEIL ONEILL AVE ONE020 100' WEST OF FIFTH AVE SIXTH AVE (W) 87 170 R ONEIL ONEILL AVE ONE030 SIXTH AVENUE (W) SUNNYSLOPE AVENUE 87 300 R ONEIL ONEILL AVE ONE040 SUNNYSLOPE AVENUE WEST CUL DE SAC 76 218 R ONEIL ONEILL AVE ONE200 OLD COUNTY ROAD ELMER ST 66 400 R ONEIL ONEILL AVE ONE210 ELMER STREET FURLONG STREET 82 260 R ONEIL ONEILL AVE ONE220 FURLONG STREET GRANADA STREET 70 233 R ONEIL ONEILL AVE ONE230 GRANADA STREET HILLER STREET 39 238 R ONEIL ONEILL AVE ONE240 HILLER STREET IRWIN STREET 40 238 R ONEIL ONEILL AVE ONE250 IRWIN STREET JUDSON STREET 40 237 R ONEIL ONEILL AVE ONE260 JUDSON STREET KEDITH STREET 18 235 R ONEIL ONEILL AVE ONE270 KEDITH STREET DAIRY LANE 33 154 R OLD OLD COUNTY ROAD 002110 CNRY BNDRY S/O HARBOR BLVD CNRY BNDRY NW/O KAREN RD 66 630 A OLD OLD COUNTY ROAD OLD1 SAN MATEO CITY LIMIT DALE VIEW AVENUE 28 350 A OLD OLD COUNTY ROAD OLD2 DALE VIEW AVENUE MARINE VIEW AVENUE 36 1900 A OLD OLD COUNTY ROAD OLD3 MARINE VIEW AVENUE MASONIC WAY 40 2000 A OLD OLD COUNTY ROAD OLD4 MASONIC WAY 1020 OLD COUNTY ROAD 63 436 A OLD OLD COUNTY ROAD OLD5 1020 OLD COUNTY ROAD O'NEILL AVENUE 83 714 A OLD OLD COUNTY ROAD OLD6 O'NEILL AVENUE COUNTY LINE 77 170 A OAKKN OAK KNOLL DRIVE OAK1 PINE KNOLL DRIVE VALLEY VIEW AVENUE 45 1000 R

5 of 13 Street List Alphabetical

Functional Street ID Street Name Section ID From To PCI Length Class OAKKN OAK KNOLL DRIVE OAK2 VALLEY VIEW AVENUE END OF CUL DE SAC 80 1590 R OAKCT OAK COURT OAKCT EAST LAUREL CREEK ROAD END OF CUL DE SAC 38 200 R NOTRE NOTRE DAME AVENUE NOTR1 RALSTON AVENUE ARBOR AVENUE 93 1750 C NOTRE NOTRE DAME AVENUE NOTR2 ARBOR AVENUE NORTH ROAD 63 1700 C NOTRE NOTRE DAME AVENUE NOTR3 NORTH ROAD HILLMAN AVENUE 76 1500 C NOTRE NOTRE DAME AVENUE NOTR4A HILLMAN AVENUE MILLER AVENUE 76 1160 C NOTRE NOTRE DAME AVENUE NOTR4B MILLER AVENUE ALAMEDA DE LAS PULGAS 93 790 C NORTH NORTH ROAD NORT1 EL CAMINO REAL BERESFORD STREET 28 1200 R NORTH NORTH ROAD NORT2 BERESFORD STREET IRENE COURT 30 125 R NORTH NORTH ROAD NORT3 IRENE COURT RUTH AVENUE 77 225 R NORTH NORTH ROAD NORT4 RUTH AVENUE HILLMAN AVENUE 44 470 R NORTH NORTH ROAD NORT5 HILLMAN AVENUE NOTRE DAME AVENUE 68 2500 R NEWLAN NEWLANDS AVENUE NEWL1 CASA BONA AVENUE CIPRIANI BOULEVARD 71 600 R NEWLAN NEWLANDS AVENUE NEWL2 CIPRIANI BOULEVARD SAN MATEO CITY LIMIT 77 1500 R NAUGHT NAUGHTON AVENUE NAUG1 HILLCREST DRIVE ENCLINE WAY 75 510 R NAUGHT NAUGHTON AVENUE NAUG2 ENCLINE WAY CULDESAC 68 610 R MULBER MULBERRY COURT MULBER CARLMONT DRIVE END OF CUL DE SAC 76 300 R MUIR MUIR WAY MUIR YOSEMITE DRIVE TAHOE DRIVE 77 335 R MSEX MIDDLESEX ROAD MSEX HILLER STREET CAMBRIDGE STREET 72 550 R MOUNTA MOUNTAIN VIEW AVENUE MOUN1 DEAD END CHESTERTON AVENUE 70 100 R MOUNTA MOUNTAIN VIEW AVENUE MOUN2 CHESTERTON AVENUE HILLER STREET 85 300 R MOUNTA MOUNTAIN VIEW AVENUE MOUN3 HILLER STREET OLD COUNTY ROAD 63 700 R MONTE MONTE CRESTA DRIVE MONT1 SAN JUAN BOULEVARD BARCLAY WAY 40 1600 R MONTE MONTE CRESTA DRIVE MONT2 BARCLAY WAY MONTE CRESTA COURT 87 225 R MONTE MONTE CRESTA DRIVE MONT3 MONTE CRESTA COURT DEAD END 35 600 R MONTE MONTE CRESTA DRIVE MONT4 END HASKINS DRIVE 77 650 R MONSER MONSERAT AVENUE MONS1 NEWLANDS AVENUE LINCOLN AVENUE 85 820 R MONSER MONSERAT AVENUE MONS2 LINCOLN AVENUE CIPRIANI BOULEVARD 77 2440 R MONROE MONROE AVENUE MONROE MILLER AVENUE ALAMEDA DE LAS PULGAS 60 1450 R MOLITO MOLITOR ROAD MOLITO HARBOR BOULEVARD SAN CARLOS CITY LIMIT / COP 25 1100 C MIRAMA MIRAMAR TERRACE MIRAMA SOUTH ROAD HOLLY ROAD 43 1204 R MILLS MILLS AVENUE MILLS SAN MATEO CITY LIMIT HILLMAN AVENUE 21 350 C MILLER MILLER AVENUE MILLER SAN MATEO CITY LIMIT NOTRE DAME AVENUE 16 750 R MIDDLE MIDDLE ROAD MIDD1 NOTRE DAME AVENUE DAVEY GLEN ROAD 20 975 C MIDDLE MIDDLE ROAD MIDD2 DAVEY GLEN ROAD CYPRESS AVE 26 2350 R MIDDLE MIDDLE ROAD MIDD3 CYPRESS AVE EL CAMINO REAL 26 150 A

6 of 13 Street List Alphabetical

Functional Street ID Street Name Section ID From To PCI Length Class MEZES MEZES AVENUE MEZE1 DEAD END NOTRE DAME AVENUE 31 1015 R MEZES MEZES AVENUE MEZE2 NOTRE DAME AVENUE ALAMEDA DE LAS PULGAS 43 1400 R MERRY MERRY MOPPET LANE MERR010 LYALL WAY CARLMONT DRIVE 93 675 R MERRY MERRY MOPPET LANE MERR020 CARLMONT DR RALSTON AVE 72 465 R MEADOW MEADOW PARK CIRCLE MEADOW ST. JAMES ROAD END OF TURN A ROUND 58 500 R MAYWOO MAYWOOD DRIVE MAYWOO RALSTON AVENUE EL VERANO WAY 68 1100 R MASONI MASONIC WAY MASO1 HILLER STREET 610 MASONIC WAY / COP 15 400 R MASONI MASONIC WAY MASO2 610 MASONIC WAY / COP OLD COUNTY ROAD 13 650 R MARSTE MARSTEN AVENUE MARSTE CHRISTIAN DRIVE ROBERT AVENUE 60 1350 C MARINE MARINE VIEW AVENUE MARI1 DEAD END W/C 400' S/O DEAD END 69 400 R MARINE MARINE VIEW AVENUE MARI2 W/C 400' S/O DEAD END HILLER STREET 75 350 R MARINE MARINE VIEW AVENUE MARI3 HILLER STREET OLD COUNTY ROAD 69 1075 R MANZAN MANZANITA AVENUE MANZAN NOTRE DAME AVENUE PINE KNOLL DRIVE 69 1200 R MALCOL MALCOLM AVENUE MALC1 NORTH ROAD RUTH AVENUE 16 250 R MALCOL MALCOLM AVENUE MALC2 RUTH AVENUE ANITA AVENUE 36 1400 R LYON LYON AVENUE LYON1 MEZES AVENUE ALAMEDA DE LAS PULGAS 17 1875 R LYON LYON AVENUE LYON2 ALAMEDA DE LAS PULGAS CORONET BOULEVARD 80 1125 R LYNDHU LYNDHURST AVENUE LYNDHU CITY LIMIT / LYNDHURST CT / COP BUCKLAND AVENUE 45 700 R LYALL LYALL WAY LYAL1 RALSTON AVENUE LAKE ROAD 80 850 R LYALL LYALL WAY LYAL2 LAKE ROAD CONTINENTALS WAY 26 750 R LOWER LOWER LOCK AVENUE LOWER END OF PAVED ROAD HILLCREST DRIVE 35 950 R LORDR LORI DRIVE LORDR MARSTEN AVENUE END OF CUL DE SAC 64 400 R LORCT LORI COURT LORCT LORI DRIVE END OF CUL DE SAC 69 150 R LONGFE LONGFELLOW DRIVE LONGFE BAY COURT HASKINS DRIVE 87 750 R LODGE LODGE DRIVE LODG1 BELMONT CANYON ROAD END OF CUL DE SAC 71 350 R LINCOL LINCOLN AVENUE LINC1 CIPRIANI BOULEVARD MONSERAT AVENUE 68 700 R LINCOL LINCOLN AVENUE LINC2 MONSERAT AVENUE ALL VIEW WAY 59 1060 R LINCOL LINCOLN AVENUE LINC3 ALL VIEW WAY NEWLANDS AVENUE 64 925 R LEIGH LEIGH WAY LEIGH HALLMARK DRIVE SOMERSET DRIVE 78 250 R LAUCT LAUREL COURT LAUCT MIDDLE ROAD END OF CUL DE SAC 42 160 R LAUAV LAUREL AVENUE LAUAV CYPRESS AVENUE HILL STREET 20 400 A LASSEN SB LASSEN DRIVE SB LASS010 TAHOE AVENUE 1117 LASSEN DRIVE 82 650 R LASSEN NB LASSEN DRIVE NB LASS020 1117 LASSEN DRIVE TAHOE AVENUE 45 650 R LASSEN LASSEN DRIVE LASS010 RALSTON AVENUE 1117 LASSEN DRIVE 79 1150 R LANE LANE STREET LANE1 SIXTH AVENUE SUNNYSLOPE AVENUE 69 300 R LANE LANE STREET LANE2 MOLITOR ROAD PROSPECT STREET 25 350 R

7 of 13 Street List Alphabetical

Functional Street ID Street Name Section ID From To PCI Length Class LAKE LAKE ROAD LAKE CARLMONT DRIVE LYALL WAY 67 450 R LADERA LADERA WAY LADERA MAYWOOD DRIVE EL VERANO WAY 24 1200 R KORBEL KORBEL WAY KORBEL SOUTH ROAD END OF CUL DE SAC 18 220 R KITTIE KITTIE LANE KITTIE MAYWOOD DRIVE DEAD END 76 450 R KING KING STREET KING SIXTH AVENUE SAN CARLOS CITY LIMIT / SOUTH END 24 425 R KIMMIE KIMMIE COURT KIMMIE CORONET BOULEVARD END OF CUL DE SAC 27 500 R KEDITH KEDITH STREET KEDITH RALSTON AVENUE O'NEILL AVENUE 78 830 R JULIA JULIA COURT JULIA MALCOLM AVENUE END OF CUL DE SAC 35 150 R JUDSON JUDSON STREET JUDSON RALSTON AVENUE O'NEILL AVENUE 80 830 R ISLAND ISLAND PARKWAY ISLAND1 RALSTON AVENUE BEGINNING OF PCC 79 210 C ISLAND ISLAND PARKWAY ISLAND2 BEGINNING OF PCC END PCC 96 420 C ISLAND ISLAND PARKWAY ISLAND3 END PCC BEGINNING PCC 74 185 C ISLAND ISLAND PARKWAY ISLAND4 BEGINNING SECOND PCC END PCC 95 300 C ISLAND ISLAND PARKWAY ISLAND5 END PCC CONCOURSE DRIVE 65 600 C IRWIN IRWIN STREET IRWIN RALSTON AVENUE O'NEILL AVENUE 75 825 R IRENE IRENE COURT IRENE NORTH ROAD END OF CUL DE SAC 27 600 R HOLLY HOLLY ROAD HOLL2A CUL DE SAC NW SOUTH ROAD 16 300 R HOLLY HOLLY ROAD HOLL2B SOUTH ROAD EASEMENT TO MIRAMAR TERRACE 17 500 R HOLLY HOLLY ROAD HOLL2C EASEMENT TO MIRAMAR TERRACE SOUTH ROAD 17 800 R HMAN HILLMAN AVENUE HMA1 NORTH ROAD MILLS AVENUE 16 800 R HMAN HILLMAN AVENUE HMA2 MILLS AVENUE NOTRE DAME AVENUE 38 1200 C HMAN HILLMAN AVENUE HMA3 NOTRE DAME AVENUE TERRACE DRIVE 24 1300 R HILL HILL STREET HILL EL CAMINO REAL DEAD END 52 650 R HIGHLA HIGHLANDS COURT HIGHLA SOMERSET DRIVE END OF CUL DE SAC 72 300 R HIGHGA HIGHGATE AVENUE HIGHGA DEAD END MONTE CRESTA DRIVE 65 250 R HERITA HERITAGE COURT HERITA ST. JAMES ROAD END OF TURN A ROUND 57 500 R HER HILLER STREET HER1A DEAD END STERLING VIEW AVENUE 75 100 R HER HILLER STREET HER1B STERLING VIEW AVENUE DALE VIEW AVENUE 79 200 R HER HILLER STREET HER2A DALE VIEW AVENUE MOUNTAIN VIEW AVENUE 81 1230 C HER HILLER STREET HER2B MOUNTAINVIEW AVENUE MARINE VIEW AVENUE 83 725 C HER HILLER STREET HER3 MARINE VIEW AVENUE RALSTON AVENUE 75 2450 C HER HILLER STREET HER4 RALSTON AVENUE RALSTON AVENUE 35 100 R HER HILLER STREET HER5 RALSTON AVENUE O'NEILL AVENUE 71 830 R HCRES HILLCREST DRIVE HCRES BELMONT CANYON ROAD LOWER LOCK AVE 75 2450 R HAYDON HAYDON COURT HAYDON SHERBORNE DRIVE END OF CUL DE SAC 78 250 R HASTIN HASTINGS DRIVE HAST1 CARLMONT DRIVE 2213 HASTINGS DRIVE 77 650 C

8 of 13 Street List Alphabetical

Functional Street ID Street Name Section ID From To PCI Length Class HASTIN HASTINGS DRIVE HAST2 2213 HASTINGS DRIVE BRIDGE COURT 75 2610 C HASTIN HASTINGS DRIVE HAST3 BRIDGE COURT SAN CARLOS CITY LIMIT 70 1620 C HASKIN HASKINS DRIVE HASKIN EAST LAUREL CREEK ROAD MONTE CRESTA DRIVE 55 1400 R HARBOR HARBOR BOULEVARD 130910 OLD COUNTY RD EL CAMINO REAL 67 190 R HARBOR HARBOR BOULEVARD HARB1 EL CAMINO REAL SIXTH AVENUE 63 500 A HARBOR HARBOR BOULEVARD HARB2 SIXTH AVENUE SUNNYSLOPE AVENUE 69 300 C HARBOR HARBOR BOULEVARD HARB3 SUNNYSLOPE AVENUE MOLITOR ROAD 50 670 C HARBOR HARBOR BOULEVARD HARB4 MOLITOR ROAD LANE STREET 36 650 C HALLMA SB HALLMARK DRIVE SB HALL010 2516 HALLMARK DRIVE 2459 HALLMARK DRIVE 85 760 C HALLMA NB HALLMARK DRIVE NB HALL020 2457 HALLMARK DRIVE 2516 HALLMARK DRIVE 85 760 C HALLMA HALLMARK DRIVE HALL010 END OF CUL DE SAC 2457 HALLMARK DRIVE 71 290 A HALLMA HALLMARK DRIVE HALL030 2516 HALLMARK DRIVE LEIGH WAY 78 500 A HALLMA HALLMARK DRIVE HALL040 LEIGH WAY WAKEFIELD DRIVE 74 850 A HALLMA HALLMARK DRIVE HALL050 WAKEFIELD DRIVE COMSTOCK CIRCLE 65 1720 A HALLMA HALLMARK DRIVE HALL060 COMSTOCK CIRCLE COP 1000' N/O COMSTOCK CIRCLE 70 1000 A HALLMA HALLMARK DRIVE HALL070 COP 1000' N/O COMSTOCK CIRCLE BENSON WAY 84 1425 A HALLMA HALLMARK DRIVE HALL080 BENSON WAY RALSTON AVENUE 85 975 A HAINLI HAINLINE DRIVE HAINLI MIDDLE ROAD SOUTH ROAD 51 350 R GRANAD GRANADA STREET GRAN1 RALSTON AVENUE DEAD END 75 570 R GRANAD GRANADA STREET GRAN2 RALSTON AVENUE O'NEILL AVENUE 82 840 R GORDON GORDON AVENUE GORDON CYPRESS AVENUE HILL STREET 74 425 R GERALD GERALDINE WAY GERALD VILLAGE DRIVE VALERGA DRIVE 78 300 R GARDEN GARDEN COURT GARDEN ALAMEDA DE LAS PULGAS END OF CUL DE SAC 80 225 R FURLON FURLONG STREET FURLON RALSTON AVENUE O'NEILL AVENUE 76 800 R FST F STREET FST EL CAMINO REAL SIXTH AVENUE 41 325 R FRACT FRANCIS COURT FRACT FRANCIS AVENUE END OF CUL DE SAC 16 185 R FRAAV FRANCIS AVENUE FRAAV NOTRE DAME AVENUE FAIRWAY DRIVE 18 600 R FOREST FOREST AVENUE FORE1 MONROE AVENUE ALAMEDA DE LAS PULGAS 72 550 R FOREST FOREST AVENUE FORE2 ALAMEDA DE LAS PULGAS CIPRIANI BOULEVARD 38 950 R FOLGER FOLGER DRIVE FOLGER NOTRE DAME AVENUE (N) NOTRE DAME AVENUE (S) 65 1050 R FLASHN FLASHNER LANE FLASHN EL CAMINO REAL RALSTON AVENUE 52 300 R FIFTH FIFTH AVENUE FIFT1A O'NEIL AVENUE BROADWAY 18 500 R FIFTH FIFTH AVENUE FIFT1B BROADWAY HARBOR BOULEVARD 62 550 R FIFTH FIFTH AVENUE FIFT2 HARBOR BOULEVARD EL CAMINO REAL 50 1200 R FERNWO FERNWOOD WAY FERNWO CHULA VISTA DRIVE EL VERANO WAY 28 780 R FAIRWA FAIRWAY DRIVE FAIRWA NOTRE DAME AVENUE ARBOR AVENUE 41 1400 R

9 of 13 Street List Alphabetical

Functional Street ID Street Name Section ID From To PCI Length Class EWELL EWELL ROAD EWELL PULLMAN AVENUE CORONET BOULEVARD 54 650 R EST E STREET EST FIFTH AVENUE SIXTH AVENUE 13 300 R ESCOND ESCONDIDO WAY ESCOND CHULA VISTA DRIVE END OF CUL DE SAC 56 1450 R ENCLIN ENCLINE WAY ENCLIN BELMONT CANYON ROAD NAUGHTON AVENUE 80 550 R EMMETT EMMETT AVENUE EMMETT EL CAMINO REAL SIXTH AVENUE 79 530 R ELVER EL VERANO WAY ELV1 CHULA VISTA DRIVE MAYWOOD DRIVE 22 1650 R ELVER EL VERANO WAY ELV2 MAYWOOD DRIVE LADERA WAY 76 750 R ELVER EL VERANO WAY ELV3 LADERA WAY ALAMEDA DE LAS PULGAS 84 250 R ELMER ELMER STREET 041710 O NEILL AV HARBOR BLVD 74 792 C ELMER ELMER STREET ELMER RALSTON AVENUE O'NEILL AVENUE 34 850 C ELDER ELDER DRIVE ELDER WAKEFIELD DRIVE (W) WAKEFIELD DRIVE (E) 76 700 R EASTL EAST LAUREL CREEK ROAD EAST1 SAN JUAN BOULEVARD 3114 EAST LAUREL CREEK ROAD / COP 34 420 C EASTL EAST LAUREL CREEK ROAD EAST2 3114 EAST LAUREL CREEK ROAD / COP 3138 EAST LAUREL CREEK ROAD 25 600 C EASTL EAST LAUREL CREEK ROAD EAST3 3138 EAST LAUREL CREEK ROAD BAY COURT 56 140 C EASTL EAST LAUREL CREEK ROAD EAST4 BAY COURT HASKINS DRIVE 47 1000 C DIONNE DIONNE COURT DIONNE SKYMONT DRIVE END OF CUL DE SAC 49 120 R DESVIO DESVIO WAY DESVIO SOLANA DRIVE END OF CUL DE SAC 13 650 R DEKOV DE KOVEN AVENUE DEKOV1 LINCOLN AVENUE MONSERAT AVENUE 77 1080 R DEKOV DE KOVEN AVENUE DEKOV2 MONSERAT AVENUE NEWLANDS AVENUE 69 730 R DEBBIE DEBBIE LANE DEBBIE SOUTH ROAD END OF CUL DE SAC 74 220 R DAVIS DAVIS DRIVE DAVI1 RALSTON AVENUE 10 DAVIS DRIVE 60 700 R DAVIS DAVIS DRIVE DAVI2 10 DAVIS DRIVE END OF CUL DE SAC 64 450 R DAVEY DAVEY GLEN ROAD DAVEY EL CAMINO REAL MIDDLE ROAD 56 1700 C DALE DALE VIEW AVENUE DALE1 DEAD END HILLER STREET 85 150 R DALE DALE VIEW AVENUE DALE2 HILLER STREET OLD COUNTY ROAD 81 460 C CYPRES CYPRESS AVENUE CYPRES MIDDLE ROAD LAUREL AVENUE 68 350 A CREST CREST VIEW AVENUE CREST HILLER STREET OLD COUNTY ROAD 60 450 R COVING COVINGTON ROAD COVING ALAMEDA DE LAS PULGAS ALAMEDA DE LAS PULGAS 73 1450 R COURTL COURTLAND ROAD COURTL VINE STREET DEAD END 80 800 R CORONE CORONET BOULEVARD CORO1 ALAMEDA DE LAS PULGAS LYON AVENUE 74 950 R CORONE CORONET BOULEVARD CORO2 LYON AVENUE ARTHUR AVENUE 37 1750 R CORONE CORONET BOULEVARD CORO3 ARTHUR AVENUE PRINDLE ROAD 43 1550 R CORONE CORONET BOULEVARD CORO4 PRINDLE ROAD RALSTON AVENUE 52 1400 R CORNIS CORNISH WAY CORNIS CHESTERTON AVENUE HILLER STREET 84 550 R CORMOR CORMORANT ROAD CORMOR SHOREWAY ROAD REDWOOD CITY LIMIT 74 415 R CONTIN CONTINENTALS WAY CONT1 LYALL WAY CIPRIANI BOULEVARD 23 700 R

10 of 13 Street List Alphabetical

Functional Street ID Street Name Section ID From To PCI Length Class CONTIN CONTINENTALS WAY CONT2A CIPRIANI BOULEVARD 1040 CONTINENTALS WAY (WEST) 83 600 R CONTIN CONTINENTALS WAY CONT2B 1040 CONTINENTALS WAY (WEST) 1048 CONTINENTALS WAY E 83 400 R CONTIN CONTINENTALS WAY CONT2C 1048 CONTINENTALS WAY LYALL WAY 84 400 R CONCOU CONCOURSE DRIVE CONCO1 CLIPPER DRIVE (W) CLIPPER DRIVE (E) 76 800 C COMSTO COMSTOCK CIRCLE COMS1A REFUGE BOUNDARY WALTHAM CROSS 22 400 R COMSTO COMSTOCK CIRCLE COMS1B WALTHAM CROSS HALLMARK DRIVE (S) 71 300 R COMSTO COMSTOCK CIRCLE COMS2 HALLMARK DRIVE (S) HALLMARK DRIVE (W) 27 2300 R COLLEG COLLEGE VIEW WAY COLLEG SOUTH ROAD END OF TURN A ROUND 35 1050 R COBBLE COBBLESTONE LANE COBBLE CYPRESS AVENUE *END OF CUL DE SAC 85 650 R CLIPPE CLIPPER DRIVE CLIPP1 CONCOURSE DRIVE (W) CONCOURSE DRIVE (E) 72 1550 R CLIFFS CLIFFSIDE COURT CLIFFS HASTINGS DRIVE DEAD END 73 850 R CLEE CLEE STREET CLEE NOTRE DAME AVENUE CHEVY STREET 71 475 R CIVIC CIVIC LANE CIVIC O'NEILL AVENUE BROADWAY 35 500 R CIPRIA CIPRIANI BOULEVARD CIPR1 ALAMEDA DE LAS PULGAS NEWLANDS AVENUE 96 1750 C CIPRIA CIPRIANI BOULEVARD CIPR2 NEWLANDS AVENUE PONCE AVENUE 78 1600 C CIPRIA CIPRIANI BOULEVARD CIPR3 PONCE AVENUE RALSTON AVENUE 73 896 C CIPRIA CIPRIANI BOULEVARD CIPR4 RALSTON AVENUE CONTINENTALS WAY 73 150 R CHULA CHULA VISTA DRIVE CHUL1A RALSTON AVENUE 1251 CHULA VISTA DRIVE / COP 76 1130 C CHULA CHULA VISTA DRIVE CHUL1B 1251 CHULA VISTA DRIVE / COP SOLANA DRIVE 85 470 C CHULA CHULA VISTA DRIVE CHUL2A SOLANA DRIVE FERNWOOD WAY 74 800 C CHULA CHULA VISTA DRIVE CHUL2B FERNWOOD WAY ALAMEDA DE LAS PULGAS 74 1235 C CHRDR CHRISTIAN DRIVE CHRDR RALSTON AVENUE MARSTEN AVENUE 76 1050 C CHRCT CHRISTIAN COURT CHRCT CHRISTIAN DRIVE END OF CUL DE SAC 67 390 R CHEVY CHEVY STREET CHEVY BELBURN DRIVE RALSTON AVENUE 79 670 R CHESTE CHESTERTON AVENUE CHES1 HILLER STREET MARINE VIEW AVENUE 80 1750 R CHESTE CHESTERTON AVENUE CHES2A MARINE VIEW AVENUE 540 CHESTERTON AVENUE / COP 79 1050 R CHESTE CHESTERTON AVENUE CHES2B 540 CHESTERTON AVENUE / COP OXFORD WAY 76 670 R CASA CASA BONA AVENUE CASA CORONET BOULEVARD PONCE AVENUE 51 2300 R CARMEL CARMELITA AVENUE CARM1 READ AVENUE CIPRIANI BOULEVARD 73 1300 R CARMEL CARMELITA AVENUE CARM2 CIPRIANI BOULEVARD PALMER AVE 65 200 R CARLMO CARLMONT DRIVE CARL 2 HASTINGS DRIVE MERRY MOPPET LN 75 600 C CARLMO CARLMONT DRIVE CARL 3 MERRY MOPPET LN LAKE RD 75 800 R CARLMO CARLMONT DRIVE CARL1 ALAMEDA DE LAS PULGAS HASTINGS DRIVE 82 800 C CARLMO CARLMONT DRIVE CARL4 LAKE ROAD 2601 CARLMONT DR 50 1550 R CARLMO CARLMONT DRIVE CARL5 2601 CARLMONT DR HIDDEN CANYON PARK 80 940 R CAMINO CAMINO VISTA COURT CAMINO MIDDLE ROAD END OF CUL DE SAC 27 225 R

11 of 13 Street List Alphabetical

Functional Street ID Street Name Section ID From To PCI Length Class CAMBRI CAMBRIDGE STREET CAMBRI HILLER STREET MARINE VIEW AVENUE 65 1500 R BUENA BUENA VISTA AVENUE BUEN1 CIPRIANI BOULEVARD 2329 BUENA VISTA AVENUE 78 800 R BUENA BUENA VISTA AVENUE BUEN2 2329 BUENA VISTA AVENUE NEWLANDS AVENUE 70 400 R BUENA BUENA VISTA AVENUE BUEN3 NEWLANDS AVENUE CIPRIANI BOULEVARD 42 570 R BUENA BUENA VISTA AVENUE BUEN4 CIPRIANI BOULEVARD 2511 BUENA VISTA AVENUE 17 400 R BUENA BUENA VISTA AVENUE BUEN5 2511 BUENA VISTA AVENUE MONSERAT AVENUE 11 450 R BUCKLA BUCKLAND AVENUE BUCKLA TALBRYN DRIVE SAN CARLOS CITY LIMIT 47 350 R BRYCE BRYCE COURT BRYCE TAHOE DRIVE END OF CUL DE SAC 85 200 R BROADW BROADWAY BROA1 EL CAMINO REAL SIXTH AVENUE 73 500 R BROADW BROADWAY BROA2 SIXTH AVENUE SUNNYSLOPE AVENUE 18 300 R BROADW BROADWAY BROA3 SUNNYSLOPE AVENUE PALOMA AVENUE 19 300 R BRIDGE BRIDGE COURT BRIDGE HASTINGS DRIVE DEAD END 66 250 R BRIARW BRIARWOOD WAY BRIARW SEAGATE WAY OXFORD WAY 78 385 R BRIARF BRIARFIELD WAY BRIARF CHESTERTON AVENUE HILLER STREET 85 425 R BISHOP BISHOP ROAD BISHOP ROBERT AVENUE BISHOP ROAD 73 1850 R BIDDUL BIDDULPH WAY BIDDUL HILLER STREET ENTRANCE TO MAE NESBIT SCHOOL 22 110 R BETTIN BETTINA AVENUE BETTIN SAN MATEO CITY LIMIT THURM AVENUE 54 450 R BERESF BERESFORD AVENUE BERESF HILLCREST DRIVE LOWER LOCK AVENUE 23 1000 R BENSON BENSON WAY BENSON HALLMARK DRIVE ST. JAMES ROAD 37 800 R BELMON BELMONT CANYON ROAD BELM1 RALSTON AVENUE EAST INT BELMONT CANYON ROAD 49 2640 R BELMON BELMONT CANYON ROAD BELM2 RALSTON AVENUE MIDDLE INT HILLCREST DRIVE 27 425 R BELMON BELMONT CANYON ROAD BELM3 HILLCREST DRIVE 2744 BELMONT CANYON ROAD 83 950 R BELMON BELMONT CANYON ROAD BELM4 2744 BELMONT CANYON ROAD RALSTON AVENUE WEST INT 79 1090 R BELLE BELLE MONTI AVENUE BELLE NOTRE DAME AVENUE ALAMEDA DE LAS PULGAS 63 950 R BELBUR BELBURN DRIVE BELB1 NOTRE DAME AVENUE ACADEMY AVENUE 83 1500 R BELBUR BELBURN DRIVE BELB2 ACADEMY AVENUE VILLA AVENUE 86 300 R BAYVIE BAYVIEW AVENUE BAYV1 END OF CUL DE SAC MILLER AVENUE 60 650 R BAYVIE BAYVIEW AVENUE BAYV2 MILLER AVENUE FOREST AVENUE 45 1200 R BAY BAY COURT BAY EAST LAUREL CREEK ROAD LONGFELLOW DRIVE 67 250 R BARCLA BARCLAY WAY BARC1 MONSERAT AVENUE SEQUOIA WAY 77 500 R BARCLA BARCLAY WAY BARC2 SEQUOIA WAY SAN ARDO WAY 49 1500 R AVON AVON AVENUE AVON1 RALSTON AVENUE BELBURN DRIVE 46 600 R AVON AVON AVENUE AVON2 BELBURN DRIVE FAIRWAY DRIVE 77 750 R ARTHUR ARTHUR AVENUE ARTHUR ALAMEDA DE LAS PULGAS CORONET BOULEVARD 67 1000 R ARDEN ARDEN LANE ARDEN TALBRYN DRIVE VINE STREET 74 650 R ARBOR ARBOR AVENUE ARBO1 NOTRE DAME AVENUE FAIRWAY DRIVE 15 950 R

12 of 13 Street List Alphabetical

Functional Street ID Street Name Section ID From To PCI Length Class ARBOR ARBOR AVENUE ARBO2 FAIRWAY DRIVE ALAMEDA DE LAS PULGAS 64 1200 R ANTIQU ANTIQUE FOREST LANE ANTIQU CYPRESS AVENUE END OF CUL DE SAC 89 700 R ANICT ANITA COURT ANICT ANITA AVENUE END OF CUL DE SAC 80 200 R ANIAV ANITA AVENUE ANI1 EL CAMINO REAL MALCOLM AVENUE 69 775 R ANIAV ANITA AVENUE ANI2 MALCOLM AVENUE END OF CUL DE SAC 77 540 R ALTURA ALTURA WAY ALTURA SOLANO DRIVE END OF CUL DE SAC 39 675 R ALOMAR ALOMAR WAY ALOMAR LADERA WAY EL VERANO WAY 15 725 R ALLVI ALL VIEW WAY ALL1 LINCOLN AVENUE SEQUOIA AVENUE 73 250 R ALLVI ALL VIEW WAY ALL2 SEQUOIA AVENUE END OF CUL DE SAC 81 550 R ALHAMB ALHAMBRA DRIVE ALHA1 BARCLAY WAY DEAD END 30 1450 R ALHAMB ALHAMBRA DRIVE ALHA2 DEAD END MONTE CRESTA DRIVE 39 500 R ALDST ALDEN STREET ALDST AVON STREET ALAMEDA DE LAS PULGAS 76 1300 R ALDCT ALDEN COURT ALDCT ALDEN STREET END OF CUL DE SAC 79 190 R ALAMED ALAMEDA DE LAS PULGAS ALAM1 SAN MATEO CITY LIMIT FOREST AVENUE 79 150 A ALAMED ALAMEDA DE LAS PULGAS ALAM10 CHULA VISTA DRIVE SAN CARLOS CITY LIMIT 56 800 A ALAMED ALAMEDA DE LAS PULGAS ALAM2 FOREST AVENUE CIPRIANI BOULEVARD 85 350 A ALAMED ALAMEDA DE LAS PULGAS ALAM3 CIPRIANI BOULEVARD NOTRE DAME AVENUE 85 600 A ALAMED ALAMEDA DE LAS PULGAS ALAM4A NOTRE DAME AVENUE MEZES AVENUE 85 700 A ALAMED ALAMEDA DE LAS PULGAS ALAM4B MEZES AVENUE ARBOR DRIVE 84 450 A ALAMED ALAMEDA DE LAS PULGAS ALAM5 ARBOR AVENUE COVINGTON ROAD (N) 81 950 A ALAMED ALAMEDA DE LAS PULGAS ALAM6 COVINGTON ROAD (N) COVINGTON ROAD (S) 85 1150 A ALAMED ALAMEDA DE LAS PULGAS ALAM7 COVINGTON ROAD (S) RALSTON AVENUE 74 500 A ALAMED ALAMEDA DE LAS PULGAS ALAM8 RALSTON AVENUE CARLMONT DRIVE 57 800 A ALAMED ALAMEDA DE LAS PULGAS ALAM9 CARLMONT DRIVE CHULA VISTA DRIVE 51 1650 A ADELAI ADELAIDE WAY ADELAI CHRISTIAN DRIVE (N) CHRISTIAN DRIVE (S) 69 1600 R ACACT ACADEMY COURT ACACT ACADEMY AVENUE ACADEMY AVENUE 73 365 R ACAAV ACADEMY AVENUE ACAAV1 RALSTON AVENUE s/o BELBURN DRIVE 37 500 R ACAAV ACADEMY AVENUE ACAAV2 s/o BELBURN DRIVE s/o ALDEN DRIVE 77 540 R ACAAV ACADEMY AVENUE ACAAV3 s/o ALDEN ST END OF ONE WAY 78 1225 R

13 of 13

Street List PCI High to Low

Functional Street ID Street Name Section ID From To PCI Length Class CIPRIA CIPRIANI BOULEVARD CIPR1 ALAMEDA DE LAS PULGAS NEWLANDS AVENUE 96 1750 C ISLAND ISLAND PARKWAY ISLAND2 BEGINNING OF PCC END PCC 96 420 C ISLAND ISLAND PARKWAY ISLAND4 BEGINNING SECOND PCC END PCC 95 300 C MERRY MERRY MOPPET LANE MERR010 LYALL WAY CARLMONT DRIVE 93 675 R NOTRE NOTRE DAME AVENUE NOTR1 RALSTON AVENUE ARBOR AVENUE 93 1750 C NOTRE NOTRE DAME AVENUE NOTR4B MILLER AVENUE ALAMEDA DE LAS PULGAS 93 790 C ANTIQU ANTIQUE FOREST LANE ANTIQU CYPRESS AVENUE END OF CUL DE SAC 89 700 R LONGFE LONGFELLOW DRIVE LONGFE BAY COURT HASKINS DRIVE 87 750 R MONTE MONTE CRESTA DRIVE MONT2 BARCLAY WAY MONTE CRESTA COURT 87 225 R ONEIL ONEILL AVE ONE020 100' WEST OF FIFTH AVE SIXTH AVE (W) 87 170 R ONEIL ONEILL AVE ONE030 SIXTH AVENUE (W) SUNNYSLOPE AVENUE 87 300 R SIXTH SIXTH AVENUE SIXT4 WALTERMIRE STREET O'NEILL AVENUE 87 285 A BELBUR BELBURN DRIVE BELB2 ACADEMY AVENUE VILLA AVENUE 86 300 R ALAMED ALAMEDA DE LAS PULGAS ALAM2 FOREST AVENUE CIPRIANI BOULEVARD 85 350 A ALAMED ALAMEDA DE LAS PULGAS ALAM3 CIPRIANI BOULEVARD NOTRE DAME AVENUE 85 600 A ALAMED ALAMEDA DE LAS PULGAS ALAM4A NOTRE DAME AVENUE MEZES AVENUE 85 700 A ALAMED ALAMEDA DE LAS PULGAS ALAM6 COVINGTON ROAD (N) COVINGTON ROAD (S) 85 1150 A BRIARF BRIARFIELD WAY BRIARF CHESTERTON AVENUE HILLER STREET 85 425 R BRYCE BRYCE COURT BRYCE TAHOE DRIVE END OF CUL DE SAC 85 200 R CHULA CHULA VISTA DRIVE CHUL1B 1251 CHULA VISTA DRIVE / COP SOLANA DRIVE 85 470 C COBBLE COBBLESTONE LANE COBBLE CYPRESS AVENUE *END OF CUL DE SAC 85 650 R DALE DALE VIEW AVENUE DALE1 DEAD END HILLER STREET 85 150 R HALLMA HALLMARK DRIVE HALL080 BENSON WAY RALSTON AVENUE 85 975 A HALLMA NB HALLMARK DRIVE NB HALL020 2457 HALLMARK DRIVE 2516 HALLMARK DRIVE 85 760 C HALLMA SB HALLMARK DRIVE SB HALL010 2516 HALLMARK DRIVE 2459 HALLMARK DRIVE 85 760 C MONSER MONSERAT AVENUE MONS1 NEWLANDS AVENUE LINCOLN AVENUE 85 820 R MOUNTA MOUNTAIN VIEW AVENUE MOUN2 CHESTERTON AVENUE HILLER STREET 85 300 R RALSE EB RALSTON AVENUE, EB RALS180 GRANADA STREET HILLER STREET 85 300 A VALLEY VALLEY VIEW AVENUE VALL2 1727 VALLEY VIEW AVENUE OAK KNOLL DRIVE 85 1150 R ALAMED ALAMEDA DE LAS PULGAS ALAM4B MEZES AVENUE ARBOR DRIVE 84 450 A CONTIN CONTINENTALS WAY CONT2C 1048 CONTINENTALS WAY LYALL WAY 84 400 R CORNIS CORNISH WAY CORNIS CHESTERTON AVENUE HILLER STREET 84 550 R ELVER EL VERANO WAY ELV3 LADERA WAY ALAMEDA DE LAS PULGAS 84 250 R HALLMA HALLMARK DRIVE HALL070 COP 1000' N/O COMSTOCK CIRCLE BENSON WAY 84 1425 A RALSE WB RALSTON AVENUE, WB RALS140 ALAMEDA DE LAS PULGAS PULLMAN AVENUE 84 900 A BELBUR BELBURN DRIVE BELB1 NOTRE DAME AVENUE ACADEMY AVENUE 83 1500 R

1 of 13 Street List PCI High to Low

Functional Street ID Street Name Section ID From To PCI Length Class BELMON BELMONT CANYON ROAD BELM3 HILLCREST DRIVE 2744 BELMONT CANYON ROAD 83 950 R CONTIN CONTINENTALS WAY CONT2A CIPRIANI BOULEVARD 1040 CONTINENTALS WAY (WEST) 83 600 R CONTIN CONTINENTALS WAY CONT2B 1040 CONTINENTALS WAY (WEST) 1048 CONTINENTALS WAY E 83 400 R HER HILLER STREET HER2B MOUNTAINVIEW AVENUE MARINE VIEW AVENUE 83 725 C OLD OLD COUNTY ROAD OLD5 1020 OLD COUNTY ROAD O'NEILL AVENUE 83 714 A RALSE WB RALSTON AVENUE, WB RALS020 HILLER STREET GRANADA STREET 83 300 A CARLMO CARLMONT DRIVE CARL1 ALAMEDA DE LAS PULGAS HASTINGS DRIVE 82 800 C GRANAD GRANADA STREET GRAN2 RALSTON AVENUE O'NEILL AVENUE 82 840 R LASSEN SB LASSEN DRIVE SB LASS010 TAHOE AVENUE 1117 LASSEN DRIVE 82 650 R ONEIL ONEILL AVE ONE210 ELMER STREET FURLONG STREET 82 260 R RALSE EB RALSTON AVENUE, EB RALS190 HILLER STREET REDWOOD CITY LIMIT 82 2125 A SIXTH SIXTH AVENUE SIXT5 O'NEILL AVENUE HARBOR BOULEVARD 82 1100 A SIXTH SIXTH AVENUE SIXT6A HARBOR BOULEVARD LANE STREET 82 450 A TERRAC TERRACE DRIVE TERR1 NOTRE DAME AVENUE HILLMAN AVENUE 82 2275 R ALAMED ALAMEDA DE LAS PULGAS ALAM5 ARBOR AVENUE COVINGTON ROAD (N) 81 950 A ALLVI ALL VIEW WAY ALL2 SEQUOIA AVENUE END OF CUL DE SAC 81 550 R DALE DALE VIEW AVENUE DALE2 HILLER STREET OLD COUNTY ROAD 81 460 C HER HILLER STREET HER2A DALE VIEW AVENUE MOUNTAIN VIEW AVENUE 81 1230 C RALSE EB RALSTON AVENUE, EB RALS010 CHRISTIAN DRIVE HALLMARK DRIVE 81 2150 A RALSE EB RALSTON AVENUE, EB RALS020 HALLMARK DRIVE BELMONT CANYON ROAD 81 1050 A RALSE EB RALSTON AVENUE, EB RALS030 BELMONT CANYON ROAD DAVIS DRIVE 81 1800 A RALSE EB RALSTON AVENUE, EB RALS040 DAVIS DRIVE CIPRIANI BOULEVARD 81 1525 A RALSE WB RALSTON AVENUE, WB RALS010 REDWOOD CITY LIMIT HILLER STREET 81 2125 A RALSE WB RALSTON AVENUE, WB RALS160 CIPRIANI BOULEVARD DAVIS DRIVE 81 1540 A RALSE WB RALSTON AVENUE, WB RALS170 DAVIS DRIVE BELMONT CANYON ROAD 81 1800 A REPOSO REPOSO WAY REPOSO HILLCREST DRIVE ENCLINE WAY 81 600 R SIXTH SIXTH AVENUE SIXT7 E STREET SAN CARLOS CITY LIMIT 81 575 A YORKSH YORKSHORE WAY YORKSH MOUNTAIN VIEW AVENUE MARINE VIEW AVENUE 81 700 R ANICT ANITA COURT ANICT ANITA AVENUE END OF CUL DE SAC 80 200 R CARLMO CARLMONT DRIVE CARL5 2601 CARLMONT DR HIDDEN CANYON PARK 80 940 R CHESTE CHESTERTON AVENUE CHES1 HILLER STREET MARINE VIEW AVENUE 80 1750 R COURTL COURTLAND ROAD COURTL VINE STREET DEAD END 80 800 R ENCLIN ENCLINE WAY ENCLIN BELMONT CANYON ROAD NAUGHTON AVENUE 80 550 R GARDEN GARDEN COURT GARDEN ALAMEDA DE LAS PULGAS END OF CUL DE SAC 80 225 R JUDSON JUDSON STREET JUDSON RALSTON AVENUE O'NEILL AVENUE 80 830 R LYALL LYALL WAY LYAL1 RALSTON AVENUE LAKE ROAD 80 850 R

2 of 13 Street List PCI High to Low

Functional Street ID Street Name Section ID From To PCI Length Class LYON LYON AVENUE LYON2 ALAMEDA DE LAS PULGAS CORONET BOULEVARD 80 1125 R OAKKN OAK KNOLL DRIVE OAK2 VALLEY VIEW AVENUE END OF CUL DE SAC 80 1590 R RALSE WB RALSTON AVENUE, WB RALS100 CHULA VISTA DRIVE NOTRE DAME AVENUE 80 1250 A RALSE WB RALSTON AVENUE, WB RALS130 VILLA AVENUE ALAMEDA DE LAS PULGAS 80 350 A ROXBUR ROXBURY WAY ROXBUR HILLER STREET CAMBRIDGE STREET 80 700 R ALAMED ALAMEDA DE LAS PULGAS ALAM1 SAN MATEO CITY LIMIT FOREST AVENUE 79 150 A ALDCT ALDEN COURT ALDCT ALDEN STREET END OF CUL DE SAC 79 190 R BELMON BELMONT CANYON ROAD BELM4 2744 BELMONT CANYON ROAD RALSTON AVENUE WEST INT 79 1090 R CHESTE CHESTERTON AVENUE CHES2A MARINE VIEW AVENUE 540 CHESTERTON AVENUE / COP 79 1050 R CHEVY CHEVY STREET CHEVY BELBURN DRIVE RALSTON AVENUE 79 670 R EMMETT EMMETT AVENUE EMMETT EL CAMINO REAL SIXTH AVENUE 79 530 R HER HILLER STREET HER1B STERLING VIEW AVENUE DALE VIEW AVENUE 79 200 R ISLAND ISLAND PARKWAY ISLAND1 RALSTON AVENUE BEGINNING OF PCC 79 210 C LASSEN LASSEN DRIVE LASS010 RALSTON AVENUE 1117 LASSEN DRIVE 79 1150 R OXFORD OXFORD WAY OXFO2 301 OXFORD WAY HILLER STREET 79 1135 R SIXTH SIXTH AVENUE SIXT6B LANE STREET E STREET 79 300 A SOMDR SOMERSET DRIVE SOM1 SOMERSET COURT LEIGH WAY 79 700 R ACAAV ACADEMY AVENUE ACAAV3 s/o ALDEN ST END OF ONE WAY 78 1225 R BRIARW BRIARWOOD WAY BRIARW SEAGATE WAY OXFORD WAY 78 385 R BUENA BUENA VISTA AVENUE BUEN1 CIPRIANI BOULEVARD 2329 BUENA VISTA AVENUE 78 800 R CIPRIA CIPRIANI BOULEVARD CIPR2 NEWLANDS AVENUE PONCE AVENUE 78 1600 C GERALD GERALDINE WAY GERALD VILLAGE DRIVE VALERGA DRIVE 78 300 R HALLMA HALLMARK DRIVE HALL030 2516 HALLMARK DRIVE LEIGH WAY 78 500 A HAYDON HAYDON COURT HAYDON SHERBORNE DRIVE END OF CUL DE SAC 78 250 R KEDITH KEDITH STREET KEDITH RALSTON AVENUE O'NEILL AVENUE 78 830 R LEIGH LEIGH WAY LEIGH HALLMARK DRIVE SOMERSET DRIVE 78 250 R OXFORD OXFORD WAY OXFO1B 192 OXFORD WAY 301 OXFORD WAY 78 775 R TAHOE TAHOE DRIVE TAHOE RALSTON AVENUE LASSEN DRIVE 78 1900 R ACAAV ACADEMY AVENUE ACAAV2 s/o BELBURN DRIVE s/o ALDEN DRIVE 77 540 R ANIAV ANITA AVENUE ANI2 MALCOLM AVENUE END OF CUL DE SAC 77 540 R AVON AVON AVENUE AVON2 BELBURN DRIVE FAIRWAY DRIVE 77 750 R BARCLA BARCLAY WAY BARC1 MONSERAT AVENUE SEQUOIA WAY 77 500 R DEKOV DE KOVEN AVENUE DEKOV1 LINCOLN AVENUE MONSERAT AVENUE 77 1080 R HASTIN HASTINGS DRIVE HAST1 CARLMONT DRIVE 2213 HASTINGS DRIVE 77 650 C MONSER MONSERAT AVENUE MONS2 LINCOLN AVENUE CIPRIANI BOULEVARD 77 2440 R MONTE MONTE CRESTA DRIVE MONT4 END HASKINS DRIVE 77 650 R

3 of 13 Street List PCI High to Low

Functional Street ID Street Name Section ID From To PCI Length Class MUIR MUIR WAY MUIR YOSEMITE DRIVE TAHOE DRIVE 77 335 R NEWLAN NEWLANDS AVENUE NEWL2 CIPRIANI BOULEVARD SAN MATEO CITY LIMIT 77 1500 R NORTH NORTH ROAD NORT3 IRENE COURT RUTH AVENUE 77 225 R OLD OLD COUNTY ROAD OLD6 O'NEILL AVENUE COUNTY LINE 77 170 A PADDIN PADDINGTON COURT PADDIN HALLMARK DRIVE END OF CUL DE SAC 77 150 R RALSE WB RALSTON AVENUE, WB RALS040 ELMER STREET OLD COUNTY ROAD 77 400 A RALSE WB RALSTON AVENUE, WB RALS060 EL CAMINO REAL SIXTH AVENUE 77 600 A VINE VINE STREET VINE2 1537 VINE STREET / COP SAN CARLOS CITY LIMIT / COP 77 955 R ALDST ALDEN STREET ALDST AVON STREET ALAMEDA DE LAS PULGAS 76 1300 R CHESTE CHESTERTON AVENUE CHES2B 540 CHESTERTON AVENUE / COP OXFORD WAY 76 670 R CHRDR CHRISTIAN DRIVE CHRDR RALSTON AVENUE MARSTEN AVENUE 76 1050 C CHULA CHULA VISTA DRIVE CHUL1A RALSTON AVENUE 1251 CHULA VISTA DRIVE / COP 76 1130 C CONCOU CONCOURSE DRIVE CONCO1 CLIPPER DRIVE (W) CLIPPER DRIVE (E) 76 800 C ELDER ELDER DRIVE ELDER WAKEFIELD DRIVE (W) WAKEFIELD DRIVE (E) 76 700 R ELVER EL VERANO WAY ELV2 MAYWOOD DRIVE LADERA WAY 76 750 R FURLON FURLONG STREET FURLON RALSTON AVENUE O'NEILL AVENUE 76 800 R KITTIE KITTIE LANE KITTIE MAYWOOD DRIVE DEAD END 76 450 R MULBER MULBERRY COURT MULBER CARLMONT DRIVE END OF CUL DE SAC 76 300 R NOTRE NOTRE DAME AVENUE NOTR3 NORTH ROAD HILLMAN AVENUE 76 1500 C NOTRE NOTRE DAME AVENUE NOTR4A HILLMAN AVENUE MILLER AVENUE 76 1160 C ONEIL ONEILL AVE ONE040 SUNNYSLOPE AVENUE WEST CUL DE SAC 76 218 R RALSE EB RALSTON AVENUE, EB RALS070 ALAMEDA DE LAS PULGAS VILLA AVENUE 76 350 A RALSE EB RALSTON AVENUE, EB RALS130 ENTRANCE TO TWIN PINES SIXTH AVENUE 76 300 A RALSE WB RALSTON AVENUE, WB RALS090 SOUTH ROAD CHULA VISTA DRIVE 76 1600 A RALSE WB RALSTON AVENUE, WB RALS110 NOTRE DAME AVENUE MAYWOOD DRIVE 76 1400 A SEAWY SEAGATE WAY SEAWY DEAD END OXFORD WAY 76 750 R SHIRLE SHIRLEY ROAD SHIRLE FOREST AVENUE FOREST AVENUE 76 700 R WAKCT WAKEFIELD COURT WAKCT WAKEFIELD DRIVE END OF CUL DE SAC 76 250 R WALTHA WALTHAM CROSS WALTH1 COMSTOCK CIRCLE 2748 WALTHAM CROSS 76 1000 R WESSEX WESSEX WAY WESS2 HILLER STREET GRANADA STREET 76 400 R CARLMO CARLMONT DRIVE CARL 2 HASTINGS DRIVE MERRY MOPPET LN 75 600 C CARLMO CARLMONT DRIVE CARL 3 MERRY MOPPET LN LAKE RD 75 800 R GRANAD GRANADA STREET GRAN1 RALSTON AVENUE DEAD END 75 570 R HASTIN HASTINGS DRIVE HAST2 2213 HASTINGS DRIVE BRIDGE COURT 75 2610 C HCRES HILLCREST DRIVE HCRES BELMONT CANYON ROAD LOWER LOCK AVE 75 2450 R HER HILLER STREET HER1A DEAD END STERLING VIEW AVENUE 75 100 R

4 of 13 Street List PCI High to Low

Functional Street ID Street Name Section ID From To PCI Length Class HER HILLER STREET HER3 MARINE VIEW AVENUE RALSTON AVENUE 75 2450 C IRWIN IRWIN STREET IRWIN RALSTON AVENUE O'NEILL AVENUE 75 825 R MARINE MARINE VIEW AVENUE MARI2 W/C 400' S/O DEAD END HILLER STREET 75 350 R NAUGHT NAUGHTON AVENUE NAUG1 HILLCREST DRIVE ENCLINE WAY 75 510 R OXFORD OXFORD WAY OXFO1A 192 OXFORD WAY OXFORD (CIRCLE) 75 840 R RALSE EB RALSTON AVENUE, EB RALS080 VILLA AVENUE MAYWOOD DRIVE 75 350 A RALSE EB RALSTON AVENUE, EB RALS110 CHULA VISTA DRIVE SOUTH ROAD 75 1600 A RALSE WB RALSTON AVENUE, WB RALS070 SIXTH AVENUE ENTRANCE TO TWIN PINES 75 300 A SEQUOI SEQUOIA AVENUE SEQU2 ALL VIEW WAY MONTE CRESTA DRIVE 75 1000 R WAKDR WAKEFIELD DRIVE WAK1 HALLMARK DRIVE SOMERSET DRIVE 75 600 R ALAMED ALAMEDA DE LAS PULGAS ALAM7 COVINGTON ROAD (S) RALSTON AVENUE 74 500 A ARDEN ARDEN LANE ARDEN TALBRYN DRIVE VINE STREET 74 650 R CHULA CHULA VISTA DRIVE CHUL2A SOLANA DRIVE FERNWOOD WAY 74 800 C CHULA CHULA VISTA DRIVE CHUL2B FERNWOOD WAY ALAMEDA DE LAS PULGAS 74 1235 C CORMOR CORMORANT ROAD CORMOR SHOREWAY ROAD REDWOOD CITY LIMIT 74 415 R CORONE CORONET BOULEVARD CORO1 ALAMEDA DE LAS PULGAS LYON AVENUE 74 950 R DEBBIE DEBBIE LANE DEBBIE SOUTH ROAD END OF CUL DE SAC 74 220 R ELMER ELMER STREET 041710 O NEILL AV HARBOR BLVD 74 792 C GORDON GORDON AVENUE GORDON CYPRESS AVENUE HILL STREET 74 425 R HALLMA HALLMARK DRIVE HALL040 LEIGH WAY WAKEFIELD DRIVE 74 850 A ISLAND ISLAND PARKWAY ISLAND3 END PCC BEGINNING PCC 74 185 C SEAPL SEAGATE PLACE SEAPL SEAGRATE WAY END OF CUL DE SAC 74 140 R WALTHA WALTHAM CROSS WALTH2 2748 WALTHAM CROSS ST. JAMES ROAD 74 435 R ACACT ACADEMY COURT ACACT ACADEMY AVENUE ACADEMY AVENUE 73 365 R ALLVI ALL VIEW WAY ALL1 LINCOLN AVENUE SEQUOIA AVENUE 73 250 R BISHOP BISHOP ROAD BISHOP ROBERT AVENUE BISHOP ROAD 73 1850 R BROADW BROADWAY BROA1 EL CAMINO REAL SIXTH AVENUE 73 500 R CARMEL CARMELITA AVENUE CARM1 READ AVENUE CIPRIANI BOULEVARD 73 1300 R CIPRIA CIPRIANI BOULEVARD CIPR3 PONCE AVENUE RALSTON AVENUE 73 896 C CIPRIA CIPRIANI BOULEVARD CIPR4 RALSTON AVENUE CONTINENTALS WAY 73 150 R CLIFFS CLIFFSIDE COURT CLIFFS HASTINGS DRIVE DEAD END 73 850 R COVING COVINGTON ROAD COVING ALAMEDA DE LAS PULGAS ALAMEDA DE LAS PULGAS 73 1450 R RALSE WB RALSTON AVENUE, WB RALS080 ENTRANCE TO TWIN PINES SOUTH ROAD 73 620 A RALSE WB RALSTON AVENUE, WB RALS150 PULLMAN AVENUE CIPRIANI BOULEVARD 73 2030 A RALSE WB RALSTON AVENUE, WB RALS180 BELMONT CANYON ROAD HALLMARK DRIVE 73 1075 A TIOGA TIOGA WAY TIOGA YOSEMITE DRIVE END OF CUL DE SAC 73 300 R

5 of 13 Street List PCI High to Low

Functional Street ID Street Name Section ID From To PCI Length Class CLIPPE CLIPPER DRIVE CLIPP1 CONCOURSE DRIVE (W) CONCOURSE DRIVE (E) 72 1550 R FOREST FOREST AVENUE FORE1 MONROE AVENUE ALAMEDA DE LAS PULGAS 72 550 R HIGHLA HIGHLANDS COURT HIGHLA SOMERSET DRIVE END OF CUL DE SAC 72 300 R MERRY MERRY MOPPET LANE MERR020 CARLMONT DR RALSTON AVE 72 465 R MSEX MIDDLESEX ROAD MSEX HILLER STREET CAMBRIDGE STREET 72 550 R RALSE EB RALSTON AVENUE, EB RALS150 SOUTHERN PACIFIC CROSSING OLD COUNTRY ROAD 72 250 A RALSE WB RALSTON AVENUE, WB RALS120 MAYWOOD DRIVE VILLA AVENUE 72 350 A READ READ AVENUE READ2 CARMELITA AVENUE PONCE AVENUE 72 790 R SEM SEM LANE SEM DEAD END SHOREWAY DRIVE 72 650 R THURM THURM AVENUE THURM SAN MATEO CITY LIMIT WOOSTER AVENUE 72 750 R VILDR VILLAGE DRIVE VILDR CARLMONT DRIVE DEAD END 72 1000 R VILLA VILLA AVENUE VILLA1 ACADEMY AVENUE BELBURN DRIVE 72 1150 R WALTER WALTERMIRE STREET WALT2 FIFTH AVENUE EL CAMINO REAL 72 241 R YOSEMI YOSEMITE DRIVE YOSEMI TAHOE DRIVE LASSEN DRIVE 72 1100 R CLEE CLEE STREET CLEE NOTRE DAME AVENUE CHEVY STREET 71 475 R COMSTO COMSTOCK CIRCLE COMS1B WALTHAM CROSS HALLMARK DRIVE (S) 71 300 R HALLMA HALLMARK DRIVE HALL010 END OF CUL DE SAC 2457 HALLMARK DRIVE 71 290 A HER HILLER STREET HER5 RALSTON AVENUE O'NEILL AVENUE 71 830 R LODGE LODGE DRIVE LODG1 BELMONT CANYON ROAD END OF CUL DE SAC 71 350 R NEWLAN NEWLANDS AVENUE NEWL1 CASA BONA AVENUE CIPRIANI BOULEVARD 71 600 R RALSE EB RALSTON AVENUE, EB RALS140 SIXTH AVENUE EL CAMINO REAL 71 600 A RALSE EB RALSTON AVENUE, EB RALS160 OLD COUNTY ROAD ELMER STREET 71 400 A RALSE WB RALSTON AVENUE, WB RALS190 HALLMARK DRIVE CHRISTIAN DRIVE 71 2150 A RIDGEW RIDGEWOOD COURT RIDGEW HASTINGS DRIVE DEAD END 71 175 R SOHO SOHO CIRCLE SOHO HALLMARK DRIVE END OF CUL DE SAC 71 120 R SOMCT SOMERSET COURT SOMCT SOMERSET DRIVE END OF CUL DE SAC 71 200 R WALTER WALTERMIRE STREET WALT3 SIXTH AVENUE FIFTH AVENUE 71 259 R WESTN WEST NAUGHTON AVENUE WESTN1 BELMONT CANYON RD CULDESAC 71 975 R BUENA BUENA VISTA AVENUE BUEN2 2329 BUENA VISTA AVENUE NEWLANDS AVENUE 70 400 R HALLMA HALLMARK DRIVE HALL060 COMSTOCK CIRCLE COP 1000' N/O COMSTOCK CIRCLE 70 1000 A HASTIN HASTINGS DRIVE HAST3 BRIDGE COURT SAN CARLOS CITY LIMIT 70 1620 C MOUNTA MOUNTAIN VIEW AVENUE MOUN1 DEAD END CHESTERTON AVENUE 70 100 R ONEIL ONEILL AVE ONE220 FURLONG STREET GRANADA STREET 70 233 R RALSE EB RALSTON AVENUE, EB RALS060 LYALL WAY ALAMEDA DE LAS PULGAS 70 950 A RINCON RINCONADA CIRCLE RINCON ST. JAMES ROAD END OF TURN A ROUND 70 800 R ADELAI ADELAIDE WAY ADELAI CHRISTIAN DRIVE (N) CHRISTIAN DRIVE (S) 69 1600 R

6 of 13 Street List PCI High to Low

Functional Street ID Street Name Section ID From To PCI Length Class ANIAV ANITA AVENUE ANI1 EL CAMINO REAL MALCOLM AVENUE 69 775 R DEKOV DE KOVEN AVENUE DEKOV2 MONSERAT AVENUE NEWLANDS AVENUE 69 730 R HARBOR HARBOR BOULEVARD HARB2 SIXTH AVENUE SUNNYSLOPE AVENUE 69 300 C LANE LANE STREET LANE1 SIXTH AVENUE SUNNYSLOPE AVENUE 69 300 R LORCT LORI COURT LORCT LORI DRIVE END OF CUL DE SAC 69 150 R MANZAN MANZANITA AVENUE MANZAN NOTRE DAME AVENUE PINE KNOLL DRIVE 69 1200 R MARINE MARINE VIEW AVENUE MARI1 DEAD END W/C 400' S/O DEAD END 69 400 R MARINE MARINE VIEW AVENUE MARI3 HILLER STREET OLD COUNTY ROAD 69 1075 R PALM PALM AVENUE (FIFTH) PALM020 COP 100' N/O ONIEL AVE WALTERMIRE ST 69 143 R PLATEA PLATEAU DRIVE PLATEA UPPER LOCK AVENUE LOWER LOCK AVENUE 69 1600 R RALSE EB RALSTON AVENUE, EB RALS050 CIPRIANI BOULEVARD LYALL WAY 69 2030 A RALSE EB RALSTON AVENUE, EB RALS090 MAYWOOD DRIVE NOTRE DAME AVENUE 69 1400 A RALSE EB RALSTON AVENUE, EB RALS100 NOTRE DAME AVENUE CHULA VISTA DRIVE 69 1250 A RALSE WB RALSTON AVENUE, WB RALS050 OLD COUNTY ROAD SOUTHERN PACIFIC CROSSING 69 250 A SHERBO SHERBORNE DRIVE SHERBO SOMERSET DRIVE (W) SOMERSET DRIVE (S) 69 1120 R VILCT VILLAGE COURT VILCT VILLAGE DRIVE END OF CUL DE SAC 69 350 R WATERL WATERLOO COURT WATERL HALLMARK DRIVE END OF CUL DE SAC 69 700 R CYPRES CYPRESS AVENUE CYPRES MIDDLE ROAD LAUREL AVENUE 68 350 A LINCOL LINCOLN AVENUE LINC1 CIPRIANI BOULEVARD MONSERAT AVENUE 68 700 R MAYWOO MAYWOOD DRIVE MAYWOO RALSTON AVENUE EL VERANO WAY 68 1100 R NAUGHT NAUGHTON AVENUE NAUG2 ENCLINE WAY CULDESAC 68 610 R NORTH NORTH ROAD NORT5 HILLMAN AVENUE NOTRE DAME AVENUE 68 2500 R SANAR SAN ARDO WAY SANAR MONTE CRESTA DRIVE BARCLAY WAY 68 800 R SOMDR SOMERSET DRIVE SOM2 LEIGH WAY WAKEFIELD DRIVE 68 1150 R WAKDR WAKEFIELD DRIVE WAK2 SOMERSET DRIVE WAKEFIELD DRIVE 68 2800 R ARTHUR ARTHUR AVENUE ARTHUR ALAMEDA DE LAS PULGAS CORONET BOULEVARD 67 1000 R BAY BAY COURT BAY EAST LAUREL CREEK ROAD LONGFELLOW DRIVE 67 250 R CHRCT CHRISTIAN COURT CHRCT CHRISTIAN DRIVE END OF CUL DE SAC 67 390 R HARBOR HARBOR BOULEVARD 130910 OLD COUNTY RD EL CAMINO REAL 67 190 R LAKE LAKE ROAD LAKE CARLMONT DRIVE LYALL WAY 67 450 R SIXTH SIXTH AVENUE SIXT1 HILL STREET RALSTON AVENUE 67 500 A SPRING SPRING LANE SPRING VINE STREET END OF CUL DE SAC 67 270 R BRIDGE BRIDGE COURT BRIDGE HASTINGS DRIVE DEAD END 66 250 R OLD OLD COUNTY ROAD 002110 CNRY BNDRY S/O HARBOR BLVD CNRY BNDRY NW/O KAREN RD 66 630 A ONEIL ONEILL AVE ONE200 OLD COUNTY ROAD ELMER ST 66 400 R RALSTR RALSTON RANCH RALRA1 CHRISTIAN DRIVE RALSTON AVE 66 1950 R

7 of 13 Street List PCI High to Low

Functional Street ID Street Name Section ID From To PCI Length Class SIXTH SIXTH AVENUE SIXT3 EMMETT AVENUE WALTERMIRE STREET 66 300 A CAMBRI CAMBRIDGE STREET CAMBRI HILLER STREET MARINE VIEW AVENUE 65 1500 R CARMEL CARMELITA AVENUE CARM2 CIPRIANI BOULEVARD PALMER AVE 65 200 R FOLGER FOLGER DRIVE FOLGER NOTRE DAME AVENUE (N) NOTRE DAME AVENUE (S) 65 1050 R HALLMA HALLMARK DRIVE HALL050 WAKEFIELD DRIVE COMSTOCK CIRCLE 65 1720 A HIGHGA HIGHGATE AVENUE HIGHGA DEAD END MONTE CRESTA DRIVE 65 250 R ISLAND ISLAND PARKWAY ISLAND5 END PCC CONCOURSE DRIVE 65 600 C PALMER PALMER AVENUE PALMER CARMELITA AVENUE BUENA VISTA DRIVE 65 440 R RALSE EB RALSTON AVENUE, EB RALS170 ELMER STREET GRANADA STREET 65 500 A SOUTHV SOUTHVIEW COURT SOUTHV SOUTH ROAD END OF CUL DE SAC 65 450 R WEMBER WEMBERLY DRIVE WEMB2 HALLMARK DRIVE ST. JAMES ROAD 65 1000 R ARBOR ARBOR AVENUE ARBO2 FAIRWAY DRIVE ALAMEDA DE LAS PULGAS 64 1200 R DAVIS DAVIS DRIVE DAVI2 10 DAVIS DRIVE END OF CUL DE SAC 64 450 R LINCOL LINCOLN AVENUE LINC3 ALL VIEW WAY NEWLANDS AVENUE 64 925 R LORDR LORI DRIVE LORDR MARSTEN AVENUE END OF CUL DE SAC 64 400 R PARKRI PARKRIDGE COURT PARKRI HASTINGS DRIVE DEAD END 64 250 R PONCE PONCE AVENUE PONC3 CIPRIANI BOULEVARD END OF CUL DE SAC 64 600 R SKYCT SKYMONT COURT SKYCT SKYMONT DRIVE END OF CUL DE SAC 64 150 R STERLI STERLING VIEW AVENUE STERLI HILLER STREET OLD COUNTY ROAD 64 425 R BELLE BELLE MONTI AVENUE BELLE NOTRE DAME AVENUE ALAMEDA DE LAS PULGAS 63 950 R HARBOR HARBOR BOULEVARD HARB1 EL CAMINO REAL SIXTH AVENUE 63 500 A MOUNTA MOUNTAIN VIEW AVENUE MOUN3 HILLER STREET OLD COUNTY ROAD 63 700 R NOTRE NOTRE DAME AVENUE NOTR2 ARBOR AVENUE NORTH ROAD 63 1700 C OLD OLD COUNTY ROAD OLD4 MASONIC WAY 1020 OLD COUNTY ROAD 63 436 A RALSFR RALSTON FRONTAGE RD RAFR1 GRANADA ST HILLER 63 200 R RIDGE RIDGE ROAD RIDGE END OF CUL DE SAC NOTRE DAME AVENUE 63 900 R TALBRY TALBRYN DRIVE TALB1A PALOMA AVENUE ARDEN LN 63 1325 R FIFTH FIFTH AVENUE FIFT1B BROADWAY HARBOR BOULEVARD 62 550 R VALLEY VALLEY VIEW AVENUE VALL1 NOTRE DAME AVENUE 1727 VALLEY VIEW AVENUE 62 1050 R RALSE WB RALSTON AVENUE, WB RALS030 GRANADA STREET ELMER STREET 61 500 A READ READ AVENUE READ3 PONCE AVENUE END OF CUL DE SAC 61 650 R BAYVIE BAYVIEW AVENUE BAYV1 END OF CUL DE SAC MILLER AVENUE 60 650 R CREST CREST VIEW AVENUE CREST HILLER STREET OLD COUNTY ROAD 60 450 R DAVIS DAVIS DRIVE DAVI1 RALSTON AVENUE 10 DAVIS DRIVE 60 700 R MARSTE MARSTEN AVENUE MARSTE CHRISTIAN DRIVE ROBERT AVENUE 60 1350 C MONROE MONROE AVENUE MONROE MILLER AVENUE ALAMEDA DE LAS PULGAS 60 1450 R

8 of 13 Street List PCI High to Low

Functional Street ID Street Name Section ID From To PCI Length Class SEQUOI SEQUOIA AVENUE SEQU1 BARCLAY WAY ALL VIEW WAY 60 600 R LINCOL LINCOLN AVENUE LINC2 MONSERAT AVENUE ALL VIEW WAY 59 1060 R MEADOW MEADOW PARK CIRCLE MEADOW ST. JAMES ROAD END OF TURN A ROUND 58 500 R PONCE PONCE AVENUE PONC2 READ AVENUE CIPRIANI BOULEVARD 58 450 R SOUTH SOUTH ROAD SOUT3 HOLLY ROAD (N) RALSTON AVENUE 58 1950 C WILLIA WILLIAMS AVENUE WILLIA NORTH ROAD RIDGE ROAD 58 785 R ALAMED ALAMEDA DE LAS PULGAS ALAM8 RALSTON AVENUE CARLMONT DRIVE 57 800 A HERITA HERITAGE COURT HERITA ST. JAMES ROAD END OF TURN A ROUND 57 500 R SUNNYS SUNNYSLOPE AVENUE SUNN2B 1572 SUNNYSLOPE AVENUE LANE STREET 57 200 R ALAMED ALAMEDA DE LAS PULGAS ALAM10 CHULA VISTA DRIVE SAN CARLOS CITY LIMIT 56 800 A DAVEY DAVEY GLEN ROAD DAVEY EL CAMINO REAL MIDDLE ROAD 56 1700 C EASTL EAST LAUREL CREEK ROAD EAST3 3138 EAST LAUREL CREEK ROAD BAY COURT 56 140 C ESCOND ESCONDIDO WAY ESCOND CHULA VISTA DRIVE END OF CUL DE SAC 56 1450 R PONCE PONCE AVENUE PONC1 PRINDLE ROAD READ AVENUE 56 1450 R HASKIN HASKINS DRIVE HASKIN EAST LAUREL CREEK ROAD MONTE CRESTA DRIVE 55 1400 R SHARON SHARON AVENUE SHARON ALAMEDA DE LAS PULGAS CORONET BOULEVARD 55 290 R BETTIN BETTINA AVENUE BETTIN SAN MATEO CITY LIMIT THURM AVENUE 54 450 R EWELL EWELL ROAD EWELL PULLMAN AVENUE CORONET BOULEVARD 54 650 R ROBERT ROBERT AVENUE ROBERT SKYMONT DRIVE BISHOP ROAD 53 120 R STJA ST. JAMES ROAD ST2 WALTHAM CROSS REFUGE BOUNDARY 53 600 R CORONE CORONET BOULEVARD CORO4 PRINDLE ROAD RALSTON AVENUE 52 1400 R FLASHN FLASHNER LANE FLASHN EL CAMINO REAL RALSTON AVENUE 52 300 R HILL HILL STREET HILL EL CAMINO REAL DEAD END 52 650 R SKYDR SKYMONT DRIVE SKYDR MARSTEN AVENUE DEAD END 52 1350 R ALAMED ALAMEDA DE LAS PULGAS ALAM9 CARLMONT DRIVE CHULA VISTA DRIVE 51 1650 A CASA CASA BONA AVENUE CASA CORONET BOULEVARD PONCE AVENUE 51 2300 R HAINLI HAINLINE DRIVE HAINLI MIDDLE ROAD SOUTH ROAD 51 350 R WINDIN WINDING WAY WIND1 WILLIAMS AVENUE ROSS STREET 51 500 R CARLMO CARLMONT DRIVE CARL4 LAKE ROAD 2601 CARLMONT DR 50 1550 R FIFTH FIFTH AVENUE FIFT2 HARBOR BOULEVARD EL CAMINO REAL 50 1200 R HARBOR HARBOR BOULEVARD HARB3 SUNNYSLOPE AVENUE MOLITOR ROAD 50 670 C BARCLA BARCLAY WAY BARC2 SEQUOIA WAY SAN ARDO WAY 49 1500 R BELMON BELMONT CANYON ROAD BELM1 RALSTON AVENUE EAST INT BELMONT CANYON ROAD 49 2640 R DIONNE DIONNE COURT DIONNE SKYMONT DRIVE END OF CUL DE SAC 49 120 R BUCKLA BUCKLAND AVENUE BUCKLA TALBRYN DRIVE SAN CARLOS CITY LIMIT 47 350 R EASTL EAST LAUREL CREEK ROAD EAST4 BAY COURT HASKINS DRIVE 47 1000 C

9 of 13 Street List PCI High to Low

Functional Street ID Street Name Section ID From To PCI Length Class AVON AVON AVENUE AVON1 RALSTON AVENUE BELBURN DRIVE 46 600 R READ READ AVENUE READ1 CASA BONA AVENUE CARMELITA AVENUE 46 700 R BAYVIE BAYVIEW AVENUE BAYV2 MILLER AVENUE FOREST AVENUE 45 1200 R LASSEN NB LASSEN DRIVE NB LASS020 1117 LASSEN DRIVE TAHOE AVENUE 45 650 R LYNDHU LYNDHURST AVENUE LYNDHU CITY LIMIT / LYNDHURST CT / COP BUCKLAND AVENUE 45 700 R OAKKN OAK KNOLL DRIVE OAK1 PINE KNOLL DRIVE VALLEY VIEW AVENUE 45 1000 R SANJU SAN JUAN BOULEVARD SAN2 MONTE CRESTA DRIVE EAST LAUREL CREEK ROAD 45 2000 C SHOREW SHOREWAY ROAD SHOR2 SEM LANE SAN CARLOS CITY LIMIT 45 2350 R NORTH NORTH ROAD NORT4 RUTH AVENUE HILLMAN AVENUE 44 470 R RALSE EB RALSTON AVENUE, EB RALS120 SOUTH ROAD ENTRANCE TO TWIN PINES 44 650 A ROSS ROSS STREET ROSS WINDING WAY NORTH ROAD 44 275 R SIXTH SIXTH AVENUE SIXT2 RALSTON AVENUE EMMETT AVENUE 44 275 A CORONE CORONET BOULEVARD CORO3 ARTHUR AVENUE PRINDLE ROAD 43 1550 R MEZES MEZES AVENUE MEZE2 NOTRE DAME AVENUE ALAMEDA DE LAS PULGAS 43 1400 R MIRAMA MIRAMAR TERRACE MIRAMA SOUTH ROAD HOLLY ROAD 43 1204 R PINE PINE KNOLL DRIVE PINE END OF CUL DE SAC HILLMAN AVENUE 43 1510 R BUENA BUENA VISTA AVENUE BUEN3 NEWLANDS AVENUE CIPRIANI BOULEVARD 42 570 R LAUCT LAUREL COURT LAUCT MIDDLE ROAD END OF CUL DE SAC 42 160 R SOUTH SOUTH ROAD SOUT2 COLLEGE VIEW WAY HOLLY ROAD (N) 42 1200 C FAIRWA FAIRWAY DRIVE FAIRWA NOTRE DAME AVENUE ARBOR AVENUE 41 1400 R FST F STREET FST EL CAMINO REAL SIXTH AVENUE 41 325 R SOUTH SOUTH ROAD SOUT1 MIDDLE ROAD COLLEGE VIEW WAY 41 1020 C WINDIN WINDING WAY WIND2 ROSS STREET HILLMAN AVENUE 41 2320 R MONTE MONTE CRESTA DRIVE MONT1 SAN JUAN BOULEVARD BARCLAY WAY 40 1600 R OLD OLD COUNTY ROAD OLD3 MARINE VIEW AVENUE MASONIC WAY 40 2000 A ONEIL ONEILL AVE ONE240 HILLER STREET IRWIN STREET 40 238 R ONEIL ONEILL AVE ONE250 IRWIN STREET JUDSON STREET 40 237 R ALHAMB ALHAMBRA DRIVE ALHA2 DEAD END MONTE CRESTA DRIVE 39 500 R ALTURA ALTURA WAY ALTURA SOLANO DRIVE END OF CUL DE SAC 39 675 R ONEIL ONEILL AVE ONE230 GRANADA STREET HILLER STREET 39 238 R VINE VINE STREET VINE1 HARBOR BOULEVARD 1537 VINE STREET / COP 39 1600 R FOREST FOREST AVENUE FORE2 ALAMEDA DE LAS PULGAS CIPRIANI BOULEVARD 38 950 R HMAN HILLMAN AVENUE HMA2 MILLS AVENUE NOTRE DAME AVENUE 38 1200 C OAKCT OAK COURT OAKCT EAST LAUREL CREEK ROAD END OF CUL DE SAC 38 200 R SOLDR SOLANA DRIVE SOLD2 SOLANA COURT END OF CUL DE SAC 38 800 R ACAAV ACADEMY AVENUE ACAAV1 RALSTON AVENUE s/o BELBURN DRIVE 37 500 R

10 of 13 Street List PCI High to Low

Functional Street ID Street Name Section ID From To PCI Length Class BENSON BENSON WAY BENSON HALLMARK DRIVE ST. JAMES ROAD 37 800 R CORONE CORONET BOULEVARD CORO2 LYON AVENUE ARTHUR AVENUE 37 1750 R SANJU SAN JUAN BOULEVARD SAN1 CIPRIANI BOULEVARD MONTE CRESTA DRIVE 37 1600 C STJA ST. JAMES ROAD ST3 REFUGE BOUNDARY ENTRANCE TO FOX SCHOOL 37 1850 R HARBOR HARBOR BOULEVARD HARB4 MOLITOR ROAD LANE STREET 36 650 C MALCOL MALCOLM AVENUE MALC2 RUTH AVENUE ANITA AVENUE 36 1400 R OLD OLD COUNTY ROAD OLD2 DALE VIEW AVENUE MARINE VIEW AVENUE 36 1900 A PULLMA PULLMAN AVENUE PULL1 COVINGTON ROAD CORONET BOULEVARD 36 2150 R SEMERI SEMERIA AVENUE SEMERI CIPRIANI BOULEVARD CASA BONA AVENUE 36 1350 R WOOSTE WOOSTER AVENUE WOOSTE SAN MATEO CITY LIMIT CIPRIANI BOULEVARD 36 900 R CIVIC CIVIC LANE CIVIC O'NEILL AVENUE BROADWAY 35 500 R COLLEG COLLEGE VIEW WAY COLLEG SOUTH ROAD END OF TURN A ROUND 35 1050 R HER HILLER STREET HER4 RALSTON AVENUE RALSTON AVENUE 35 100 R JULIA JULIA COURT JULIA MALCOLM AVENUE END OF CUL DE SAC 35 150 R LOWER LOWER LOCK AVENUE LOWER END OF PAVED ROAD HILLCREST DRIVE 35 950 R MONTE MONTE CRESTA DRIVE MONT3 MONTE CRESTA COURT DEAD END 35 600 R VALDEZ VALDEZ AVENUE VALDEZ FERNWOOD WAY EL VERANO WAY 35 900 R EASTL EAST LAUREL CREEK ROAD EAST1 SAN JUAN BOULEVARD 3114 EAST LAUREL CREEK ROAD / COP 34 420 C ELMER ELMER STREET ELMER RALSTON AVENUE O'NEILL AVENUE 34 850 C PRINDL PRINDLE ROAD PRIND2 PONCE CIPRIANI BOULEVARD 34 323 R RUTH RUTH AVENUE RUTH EL CAMINO REAL NORTH ROAD 34 1325 R VANNIE VANNIER DRIVE VANNIE SOUTH ROAD (W) SOUTH ROAD (E) 34 875 R WALTER WALTERMIRE STREET WALT1 ELMER STREET OLD COUNTY ROAD 34 400 R ONEIL ONEILL AVE ONE270 KEDITH STREET DAIRY LANE 33 154 R MEZES MEZES AVENUE MEZE1 DEAD END NOTRE DAME AVENUE 31 1015 R PALOMA PALOMA AVENUE PALOMA DEAD END VINE STREET 31 850 R TALBRY TALBRYN DRIVE TALB2 1320 TALBRYN DRIVE BUCKLAND AVENUE 31 358 R VILLA VILLA AVENUE VILLA2 BELBURN DRIVE RALSTON AVENUE 31 345 R ALHAMB ALHAMBRA DRIVE ALHA1 BARCLAY WAY DEAD END 30 1450 R NORTH NORTH ROAD NORT2 BERESFORD STREET IRENE COURT 30 125 R ONEIL ONEILL AVE ONE010 EL CAMINO REAL 100' WEST OF FIFTH AVE 30 370 R PALM PALM AVENUE (FIFTH) PALM010 ONEIL AVE COP 100' N/O ONEIL AVE 30 100 R TERRAC TERRACE DRIVE TERR2 HILLMAN AVENUE MEZES AVENUE 29 375 R FERNWO FERNWOOD WAY FERNWO CHULA VISTA DRIVE EL VERANO WAY 28 780 R NORTH NORTH ROAD NORT1 EL CAMINO REAL BERESFORD STREET 28 1200 R OLD OLD COUNTY ROAD OLD1 SAN MATEO CITY LIMIT DALE VIEW AVENUE 28 350 A

11 of 13 Street List PCI High to Low

Functional Street ID Street Name Section ID From To PCI Length Class PRINDL PRINDLE ROAD PRIND1 CORONET BOULEVARD PONCE 28 1327 R PROSPE PROSPECT STREET PROSPE LANE STREET SAN CARLOS CITY LIMIT / COP 28 500 R SHOREW SHOREWAY ROAD SHOR1 REDWOOD CITY LIMIT SEM LANE 28 1375 R BELMON BELMONT CANYON ROAD BELM2 RALSTON AVENUE MIDDLE INT HILLCREST DRIVE 27 425 R CAMINO CAMINO VISTA COURT CAMINO MIDDLE ROAD END OF CUL DE SAC 27 225 R COMSTO COMSTOCK CIRCLE COMS2 HALLMARK DRIVE (S) HALLMARK DRIVE (W) 27 2300 R IRENE IRENE COURT IRENE NORTH ROAD END OF CUL DE SAC 27 600 R KIMMIE KIMMIE COURT KIMMIE CORONET BOULEVARD END OF CUL DE SAC 27 500 R SUNNYS SUNNYSLOPE AVENUE SUNN2A HARBOR BOULEVARD 1572 SUNNYSLOPE AVENUE 27 600 R LYALL LYALL WAY LYAL2 LAKE ROAD CONTINENTALS WAY 26 750 R MIDDLE MIDDLE ROAD MIDD2 DAVEY GLEN ROAD CYPRESS AVE 26 2350 R MIDDLE MIDDLE ROAD MIDD3 CYPRESS AVE EL CAMINO REAL 26 150 A EASTL EAST LAUREL CREEK ROAD EAST2 3114 EAST LAUREL CREEK ROAD / COP 3138 EAST LAUREL CREEK ROAD 25 600 C LANE LANE STREET LANE2 MOLITOR ROAD PROSPECT STREET 25 350 R MOLITO MOLITOR ROAD MOLITO HARBOR BOULEVARD SAN CARLOS CITY LIMIT / COP 25 1100 C ROBBIN ROBBIN WHIPPLE WAY ROBBIN BELBURN DRIVE END OF CUL DE SAC 25 1150 R HMAN HILLMAN AVENUE HMA3 NOTRE DAME AVENUE TERRACE DRIVE 24 1300 R KING KING STREET KING SIXTH AVENUE SAN CARLOS CITY LIMIT / SOUTH END 24 425 R LADERA LADERA WAY LADERA MAYWOOD DRIVE EL VERANO WAY 24 1200 R BERESF BERESFORD AVENUE BERESF HILLCREST DRIVE LOWER LOCK AVENUE 23 1000 R CONTIN CONTINENTALS WAY CONT1 LYALL WAY CIPRIANI BOULEVARD 23 700 R SUNNYS SUNNYSLOPE AVENUE SUNN2C LANE STREET SAN CARLOS CITY LIMIT 23 860 R BIDDUL BIDDULPH WAY BIDDUL HILLER STREET ENTRANCE TO MAE NESBIT SCHOOL 22 110 R COMSTO COMSTOCK CIRCLE COMS1A REFUGE BOUNDARY WALTHAM CROSS 22 400 R ELVER EL VERANO WAY ELV1 CHULA VISTA DRIVE MAYWOOD DRIVE 22 1650 R PHYLLI PHYLLIS COURT PHYLLI COLLEGE VIEW WAY END OF CUL DE SAC 22 200 R WEMBER WEMBERLY DRIVE WEMB1 COMSTOCK CIRCLE HALLMARK DRIVE 22 1200 R MILLS MILLS AVENUE MILLS SAN MATEO CITY LIMIT HILLMAN AVENUE 21 350 C LAUAV LAUREL AVENUE LAUAV CYPRESS AVENUE HILL STREET 20 400 A MIDDLE MIDDLE ROAD MIDD1 NOTRE DAME AVENUE DAVEY GLEN ROAD 20 975 C BROADW BROADWAY BROA3 SUNNYSLOPE AVENUE PALOMA AVENUE 19 300 R STJA ST. JAMES ROAD ST1 COMSTOCK CIRCLE WALTHAM CROSS 19 1130 R BROADW BROADWAY BROA2 SIXTH AVENUE SUNNYSLOPE AVENUE 18 300 R FIFTH FIFTH AVENUE FIFT1A O'NEIL AVENUE BROADWAY 18 500 R FRAAV FRANCIS AVENUE FRAAV NOTRE DAME AVENUE FAIRWAY DRIVE 18 600 R KORBEL KORBEL WAY KORBEL SOUTH ROAD END OF CUL DE SAC 18 220 R

12 of 13 Street List PCI High to Low

Functional Street ID Street Name Section ID From To PCI Length Class ONEIL ONEILL AVE ONE260 JUDSON STREET KEDITH STREET 18 235 R WESSEX WESSEX WAY WESS3 GRANADA STREET ENTRANCE TO POST OFFICE 18 400 R BUENA BUENA VISTA AVENUE BUEN4 CIPRIANI BOULEVARD 2511 BUENA VISTA AVENUE 17 400 R HOLLY HOLLY ROAD HOLL2B SOUTH ROAD EASEMENT TO MIRAMAR TERRACE 17 500 R HOLLY HOLLY ROAD HOLL2C EASEMENT TO MIRAMAR TERRACE SOUTH ROAD 17 800 R LYON LYON AVENUE LYON1 MEZES AVENUE ALAMEDA DE LAS PULGAS 17 1875 R SOLCT SOLANA COURT SOLCT SOLANA DRIVE END OF CUL DE SAC 17 130 R UPPER UPPER LOCK AVENUE UPPER BELMONT CANYON ROAD 3242 UPPER LOCK AVENUE 17 1185 R FRACT FRANCIS COURT FRACT FRANCIS AVENUE END OF CUL DE SAC 16 185 R HMAN HILLMAN AVENUE HMA1 NORTH ROAD MILLS AVENUE 16 800 R HOLLY HOLLY ROAD HOLL2A CUL DE SAC NW SOUTH ROAD 16 300 R MALCOL MALCOLM AVENUE MALC1 NORTH ROAD RUTH AVENUE 16 250 R MILLER MILLER AVENUE MILLER SAN MATEO CITY LIMIT NOTRE DAME AVENUE 16 750 R RALSFR RALSTON FRONTAGE RD RAFR2 HILLER KEDITH ST 16 675 R SOLDR SOLANA DRIVE SOLD1 CHULA VISTA DRIVE SOLANA COURT 16 400 R ALOMAR ALOMAR WAY ALOMAR LADERA WAY EL VERANO WAY 15 725 R ARBOR ARBOR AVENUE ARBO1 NOTRE DAME AVENUE FAIRWAY DRIVE 15 950 R MASONI MASONIC WAY MASO1 HILLER STREET 610 MASONIC WAY / COP 15 400 R TALBRY TALBRYN DRIVE TALB1B ARDEN LN 1320 TALBRYN DRIVE 15 366 R WESSEX WESSEX WAY WESS1 END OF CUL DE SAC HILLER STREET 15 600 R SUNNYS SUNNYSLOPE AVENUE SUNN1 O'NEILL AVENUE HARBOR BOULEVARD 14 870 R DESVIO DESVIO WAY DESVIO SOLANA DRIVE END OF CUL DE SAC 13 650 R EST E STREET EST FIFTH AVENUE SIXTH AVENUE 13 300 R MASONI MASONIC WAY MASO2 610 MASONIC WAY / COP OLD COUNTY ROAD 13 650 R SUSSEX SUSSEX COURT SUSSEX HILLER STREET END OF CUL DE SAC 13 150 R VIRGIN VIRGINIA AVENUE VIRGIN MIDDLE ROAD DEAD END 13 630 R PULLMA PULLMAN AVENUE PULL2 CORONET BOULEVARD RALSTON AVENUE 12 200 R BUENA BUENA VISTA AVENUE BUEN5 2511 BUENA VISTA AVENUE MONSERAT AVENUE 11 450 R VALERG VALERGA DRIVE VALERG Alameda de las Pulgas Dead End 10 600 R

13 of 13 City of Belmont 2017 PMP Update (PTAP Round 18)

Data Quality Management Report

For the 2017 Pavement Management Program update for the City of Belmont, Pavement Engineering Inc. (PEI) rated about 69 centerline miles of roadway. Those 69 centerline miles are broken down into 458 different management segments of varying lengths and widths. PEI completed their initial rating assessment in August 2017.

Once the initial ratings were completed, the field crew then preformed a 2nd rating on a randomly selected 10% of segments. This 2nd rating is intended as a consistency check, which ensures that our raters are performing evaluations consistent with our allowable range of +/- 5 PCI points. Of the 46 segments that were part of the 10% QC, 9 were found to be outside of the allowable range. Those 9 segments that were found to be outside of +/- 5 PCI point range were re-rated by The Project Manager. Following the 10% Field Crew QC, an additional randomly selected 5% of segments were reviewed by The Project Manager.

Of the 458 segments, within the database, a total of 53.3%, or 244 segments, were outside of the allowable range. These segments were then reviewed by The Project Manager. We found that of the 53.3% (244 segments), 61.1% (149 segments) were deemed to be accurate in the amount they had deteriorated. 25.4% (62 segments) were found to be rated harsher than deemed necessary, and 13.5% (13.5 segments) were rated too leniently. Those segments’ PCIs were re-rated and now reflect the proper deterioration amount and coinciding PCI.

Section V GIS Toolbox

GIS TOOLBOX

This section is intended to introduce the new feature in StreetSaver. The GIS portion of the program is specifically designed for those agencies that do not have “in-house” GIS departments.

GIS TOOLBOX

The GIS toolbox is a new feature available within StreetSaver. This is one of the most powerful tools available in StreetSaver. The ability to link the existing road segments to a base map and produce maps displaying the Current Condition, Age of Pavement, Needs Treatments, Scenario Treatments, Last Treatment and Last Year Inspected are now available with just a few key strokes. No longer does an agency need to access “outside resources” or “wait” for graphical representations of their road system.

Maps that reflect the current condition of an agency’s road system are a valuable asset when meeting with City Councils and the general public. A map of future maintenance treatments can be used to inform the residents when future work is scheduled on their road.

A basic “shapefile” is already loaded into the StreetSaver system. From this shapefile it is just a matter of “linking” or “assigning” the beginning location and ending location of each management section found in the database.

There are a few cautions that the City of Belmont should be aware of in regard to the GIS mapping. GIS is a “node” to “node” application. It uses intersections or nodes as its way to pinpoint a specific location. This means that each of the City’s management sections needs to begin and end at a point that can be defined or found by the GIS link. Using house numbers or change in pavements will need to be defined as “feet” from the nearest “node”. This will produce a more precise map. Next the Street Names will need to match and that will mean a more precise accounting of “street tags”. The difference between calling a tag a “drive” or an “avenue” can hinder the linking process.

TERMINOLOGY

Once the GIS Toolbox is opened there will be two master items that can be accessed.

First there is the “GIS Reporting”. This screen is used to “mine” StreetSaver data for display in GIS format. Queries can be performed using the standard StreetSaver filter screen, using pre-defined criteria defined by the system, or by selecting an area of the map. If Section data is returned those shapes can be exported to GIS shapefiles or printed out in a map format.

Then there is the “Section Link” screen which will match segments in the basemap based on street name, type (street tag) and/or direction. Each Section can be linked to a segment or segments in the basemap.

Explanations of the toolbars and the buttons available on the GIS Reporting screen are outlined below:

Navigation Toolbar

Reporting Toolbar

BASE MAP IMPLEMENTATION

Pavement Engineering Inc. reviewed the base map included with StreetSaver and the automatic linking process. The review found most of the segments were linked correctly. Any of the segments that were not previously linked were fixed so they were linked.

Appendix A Summarized System Information

CITY OF BELMONT Network Summary Statistics

Printed: 12/12/2017

Total Sections Total Center Miles Total Lane Miles PCI

Arterial 75 12.38 23.99 65

Collector 51 9.71 20.15 66

Residential/Local 336 47.62 94.59 55 Total 462 69.70 138.73 Overall Network PCI as of 12/12/2017: 59

Criteria: 1 MTC StreetSaver SS1013 CITY OF BELMONT Network Replacement Cost Printed: 12/12/2017

Unit Cost/ Pavement Area/ Cost To Replace Functional Class Surface Type Lane Miles Square Foot Square Feet (in thousands) Arterial AC 14.8 $26.40 1,269,170 $33,506 AC/AC 9.2 $26.40 772,335 $20,390 Collector AC 12.8 $23.10 1,006,095 $23,241 AC/AC 6.8 $23.10 485,400 $11,213 PCC 0.6 $23.10 47,400 $1,095 Residential/Local AC 55.5 $19.80 4,264,787 $84,443 AC/AC 38.6 $19.80 2,651,954 $52,509 PCC 0.5 $19.80 32,400 $642

Grand Total: 138.7 10,529,541 $227,037

Criteria: 1 MTC StreetSaver SS1012 CITY OF BELMONT Decision Tree

Printed: 12/12/2017

Cost/Sq Yd, # of Surface Yrs Between Yrs Between Functional Class Surface Condition Category Treatment Type Treatment except Seal Seals before Crack Seals Surface Seals Cracks in LF: Overlay Arterial AC I - Very Good Crack Treatment SEAL CRACKS $1.32 3 Surface Treatment LIGHT MAINTENANCE $5.35 7 Restoration Treatment LIGHT REHABILITATION $49.90 2 II - Good, Non-Load Related HEAVY MAINTENANCE $15.68 7 III - Good, Load Related LIGHT REHABILITATION $49.90 IV - Poor HEAVY REHABILITATION $92.81 V - Very Poor RECONSTRUCT STRUCTURE (AC) $237.60 AC/AC I - Very Good Crack Treatment SEAL CRACKS $1.32 3 Surface Treatment LIGHT MAINTENANCE $5.35 6 Restoration Treatment LIGHT REHABILITATION $49.90 2 II - Good, Non-Load Related HEAVY MAINTENANCE $15.68 7 III - Good, Load Related LIGHT REHABILITATION $49.90 IV - Poor HEAVY REHABILITATION $92.81 V - Very Poor RECONSTRUCT STRUCTURE (ST) $237.60 AC/PCC I - Very Good Crack Treatment SEAL CRACKS $1.32 5 Surface Treatment LIGHT MAINTENANCE $5.35 6 Restoration Treatment LIGHT REHABILITATION $49.90 2 II - Good, Non-Load Related HEAVY MAINTENANCE $15.68 III - Good, Load Related LIGHT REHABILITATION $49.90 IV - Poor HEAVY REHABILITATION $92.81 V - Very Poor RECONSTRUCT STRUCTURE (AC) $237.60 PCC I - Very Good Crack Treatment DO NOTHING $0.00 99 Surface Treatment DO NOTHING $0.00 99 Restoration Treatment DO NOTHING $0.00 100 II - Good, Non-Load Related DO NOTHING $1.11 III - Good, Load Related DO NOTHING $1.51 IV - Poor HEAVY REHABILITATION $92.81 V - Very Poor RECONSTRUCT STRUCTURE (AC) $237.60