1 COMPREHENSIVE PLAN 2 APPENDIX 6 3 TRANSPORTATION 4 October 10, 2016 02/10/2020 5 06/30/2020 09/14/2020 6 7 1 APPENDIX 6 2 TRANSPORTATION 3 TABLE OF CONTENTS 4 Section Page 5 I. TRANSPORTATION FACILITIES INVENTORY AND LOS ANALYSIS ......................................................................... 1 6 A. Air Transportation ...................................................................................................................................... 1 7 1. Inventory of Existing Facilities and Services .............................................................................................. 3 8 2. Long-Range Planning Needs Demand/Capacity ........................................................................................ 4 9 3. Demand/Capacity Analysis Long Range Transportation Planning Recommendations ............................. 6 10 B. Marine Transportation ............................................................................................................................... 6 11 1. Washington State Ferry System ................................................................................................................ 7 12 2. Passenger Ferries ..................................................................................................................................... 15 13 3. County Marine Facilities .......................................................................................................................... 16 14 4. Barges and Landing Craft ......................................................................................................................... 24 15 C. Land Transportation ................................................................................................................................. 24 16 1. Roads ....................................................................................................................................................... 28 17 2. Bridges ..................................................................................................................................................... 41 18 3. Human Services Transportation Plan ...................................................................................................... 44 19 D. Demand Management Transportation Options ....................................................................................... 44 20 1. Public Transit Inventory of Transportation Services ............................................................................... 45 21 2. Demand/Capacity .................................................................................................................................... 48 22 3. Long Range Transportation Planning Recommendations ....................................................................... 48 23 E. Freight Mobility ........................................................................................................................................ 48 24 F. Intergovernmental Coordination ............................................................................................................. 49 25 II. TRANSPORTATION FINANCING (2012 – 2032) ................................................................................................. 50 26 A. County Transportation Improvement Expenditures ................................................................................ 50 27 1. Operations and Maintenance .................................................................................................................. 50 N:\LAND USE\LONG RANGE PROJECTS\PCOMPL-17-0001 Comp_Plan\B Plan_Drafts_2020_Plan_PH\Appendices\2020-09- 14_Appendix_6_Transportation_.docx 1 2. Asset Preservation Activities ................................................................................................................... 50 2 3. Safety Related Projects ............................................................................................................................ 50 3 4. Marine Access .......................................................................................................................................... 51 4 5. Capacity projects ..................................................................................................................................... 51 5 6. Other Projects .......................................................................................................................................... 51 6 7. Sheriff Patrol ............................................................................................................................................ 51 7 B. County Transportation Revenues ............................................................................................................. 51 8 1. County’s Existing Sources of Transportation Revenue ............................................................................ 51 9 2. County’s Potential Sources of Transportation Revenue .......................................................................... 56 10 3. Summary of Projected Revenues ............................................................................................................ 57 11 4. Non-County Transportation Investments ................................................................................................ 57 12 III. Public Outreach Process ................................................................................................................................... 58 13 G. References for Section I Update ............................................................................................................... 59 14 IV. Attachments ..................................................................................................................................................... 61 15 Transportation Element Growth Rates ................................................................................................................. 61 16 Transportation Level of Service Analysis and Recommendations ........................................................................ 61 17 II. TRANSPORTATION FINANCING (2020-2036) ........................................................................................................ 63 18 A. Overview ................................................................................................................................................... 63 19 B. Transportation Revenues ......................................................................................................................... 64 20 C. Transportation Expenditures .................................................................................................................... 64 21 D. Analysis and Projections ........................................................................................................................... 65 22 E. Potential Options for Reducing O&M Expenses ....................................................................................... 67 23 F. Potential Source of Transportation Revenue ........................................................................................... 67 24 G. References for Section II Update .............................................................................................................. 67 25 26 N:\LAND USE\LONG RANGE PROJECTS\PCOMPL-17-0001 Comp_Plan\B Plan_Drafts_2020_Plan_PH\Appendices\2020-09- 14_Appendix_6_Transportation_.docx 1 LIST OF TABLES 2 Page 3 Table 1. Existing Level of Activity ........................................................................................................................... 6 4 Table 2. Inventory of Ferries Serving San Juan County .......................................................................................... 8 5 Table 3. Essential Terminal Preservation Projects ................................................................................................ 11 6 Table 4. Estimated Percent Sailing Full by Route .................................................................................................. 14 7 Table 5. Level of Service – Ferry Parking Facilities ................................................................................................ 14 8 Table 7. County Service Area ................................................................................................................................. 22 9 Table 8. County Dock Level of Service ................................................................................................................... 23 10 Table 9. County Collector Roads AADT LOS Standards1 ....................................................................................... 31 11 Table 10. San Juan Island - County Roads LOS ...................................................................................................... 31 12 Table 11. Orcas Island - County Roads LOS ........................................................................................................... 32 13 Table 12. Lopez and Shaw Islands - County Roads LOS ........................................................................................ 33 14 Table 1. Level of Service (LOS) Description and AADT........................................................................................... 34 15 Table 2. AADT and LOS for San Juan Island. .........................................................................................................