951 Gladstone Avenue and 145 Loretta Avenue North Transportation Impact Assessment Step 1 Screening Report Step 2 Scoping Report Step 3 Forecasting Report Step 4 Strategy Report Prepared for: Trinity Development Group Inc. 77 Bloor Street West, Suite 1601 Toronto, ON M5S 1M2 Prepared by: 13 Markham Avenue Nepean, ON K2G 3Z1 August 2019 PN: 2018‐36 951 Gladstone Avenue And 145 Loretta Avenue North TIA Table of Contents 1 Screening ...................................................................................................................................................... 1 2 Existing and Planned Conditions .................................................................................................................. 1 2.1 Proposed Development ............................................................................................................................. 1 2.2 Existing Conditions .................................................................................................................................... 3 2.2.1 Area Road Network ........................................................................................................................... 3 2.2.2 Existing Intersections ......................................................................................................................... 3 2.2.3 Existing Driveways ............................................................................................................................. 4 2.2.4 Existing Cycling and Pedestrian Facilities .......................................................................................... 4 2.2.5 Existing Transit ................................................................................................................................... 5 2.2.6 Existing Area Traffic Management Measures .................................................................................... 6 2.2.7 Existing Peak Hour Travel Demand .................................................................................................... 6 2.2.8 Collision Analysis ............................................................................................................................... 8 2.3 Planned Conditions .................................................................................................................................. 10 2.3.1 Changes to the Area Transportation Network ................................................................................ 10 2.3.2 Other Study Area Developments ..................................................................................................... 11 3 Study Area and Time Periods ..................................................................................................................... 11 3.1 Study Area ............................................................................................................................................... 11 3.2 Time Periods ............................................................................................................................................ 11 3.3 Horizon Years ........................................................................................................................................... 11 4 Exemption Review ...................................................................................................................................... 11 5 Development‐Generated Travel Demand .................................................................................................. 12 5.1 Trip Generation and Mode Shares .......................................................................................................... 12 5.2 Trip Distribution ....................................................................................................................................... 13 5.3 Trip Assignment ....................................................................................................................................... 13 6 Background Network Travel Demands ....................................................................................................... 14 6.1 Transportation Network Plans ................................................................................................................ 14 6.2 Background Growth ................................................................................................................................. 15 6.3 Other Developments ............................................................................................................................... 15 7 Demand Rationalization ............................................................................................................................. 15 8 Development Design .................................................................................................................................. 15 8.1 Design for Sustainable Modes ................................................................................................................. 15 8.2 Circulation and Access ............................................................................................................................. 16 9 Parking ........................................................................................................................................................ 16 9.1 Parking Supply ......................................................................................................................................... 16 10 Boundary Street Design .............................................................................................................................. 16 11 Access Intersections Design ....................................................................................................................... 17 11.1 Location and Design of Access................................................................................................................. 17 11.2 Access Intersection Control ..................................................................................................................... 17 11.3 Access Intersection Design ...................................................................................................................... 17 11.3.1 Future Total Access Intersection Operations .................................................................................. 17 11.3.2 Access Intersection MMLOS ............................................................................................................ 19 12 Transportation Demand Management ...................................................................................................... 19 Page i 951 Gladstone Avenue And 145 Loretta Avenue North TIA 12.1 Context for TDM ...................................................................................................................................... 19 12.2 Need and Opportunity ............................................................................................................................. 19 12.3 TDM Program .......................................................................................................................................... 19 13 Neighbourhood Traffic Management ......................................................................................................... 20 14 Transit ......................................................................................................................................................... 20 14.1 Route Capacity ......................................................................................................................................... 20 14.2 Transit Priority ......................................................................................................................................... 20 15 Review of Network Concept ....................................................................................................................... 20 16 Network Intersection Design ...................................................................................................................... 21 16.1 Network Intersection Control .................................................................................................................. 21 16.2 Network Intersection Design ................................................................................................................... 21 16.2.1 Future Total Network Intersection Operations ............................................................................... 21 16.2.2 Network Intersection MMLOS ......................................................................................................... 22 17 Summary of Improvements Indicated and Modifications Options ............................................................ 22 18 Next Steps ................................................................................................................................................... 25 List of Figures Figure 1: Area Context Plan ....................................................................................................................................... 1 Figure 2: Site Plan ...................................................................................................................................................... 2 Figure 3: Study Area Pedestrian Facilities ................................................................................................................