https://www.ctps.org/safety-and-ops-analysis-2019
The January 2020 “Route 9 Corridor Study in Brookline” report identifies specific transportation issues and concerns in the Route 9 corridor in Brookline, Massachusetts; presents an in-depth analysis of multiple transportation-related factors, such as bicycle accommodation and safety at pedestrian crossings; proposes short- and long-term improvements to address the problems; and provides a vision for the corridor’s long-term development.
Major long-term improvements proposed are:
• The proposed installation of separated bike lanes would provide bicyclists safe and comfortable accommodations in the corridor and significantly improve safety and mobility for bicyclists.
• Proposed improvements at major intersections, especially where Route 9 intersects with Sumner Road and Warren Street, Reservoir Road, and Hammond Street, would significantly improve safety and mobility for pedestrians, bicyclists, and motorists.
• Proposed improvements at major crossing locations, such as Route 9 at Clark Road and Kennard Road, and Dunster Road, would significantly improve safety and mobility for pedestrians and transit users.
• Proposed MBTA bus stop improvements at various locations in the corridor would improve safety and comfort for transit users and potentially increase the use of public transportation.
• The proposed sidewalk widening and enhancements would enrich pedestrians’ walking experiences and promote healthy transportation.
• The overall proposed roadway reconfiguration—reducing travel lane width, maintaining medians, installing separated bicycle lanes, improving intersection and crosswalk operations, and enhancing sidewalk environment—would significantly reduce traffic speeds in the corridor and enhance safety for all users.