
Providing design guidelines for developers and planning staff to improve transit and active transportation access and mobility which promotes the use of non-single occupancy vehicle modes. Providing guidance and best practices for developers means the shift will be incremental as the region grows. However, the design guidelines can also be used in coordination with General Plans and Active Transportation Plans for obtaining grant funding to make roadway improvements at a corridor level.


Design guidance supports the implementation of safe and effective infrastructure making sustainable modes of transportation more attractive. While this strategy cannot be quantified it can help expedite the process of land use changes at the local level by removing barriers to implementation.


Ensure design standards prioritize safe and accessible infrastructure in low-income and underserved areas. Require ADA-compliant curb ramps, crosswalks, and sidewalks in areas with high transit dependency and senior populations. Incorporate multilingual community engagement when shaping pedestrian improvements to address local needs and safety concerns.
Requires staff time and resources to develop guidelines. Funding sources include the Safe Streets & Roads for All Program (U.S. Department of Transportation), and the Sustainable Transportation Planning Grant Program – Sustainable Communities – Competitive and Technical (Caltrans).

This guide outlines context-sensitive bikeway and sidewalk designs, complete with dimensional standards and safety treatments tailored for the Inland Empire and desert communities.
The guidelines aim to enhance connectivity, improve safety, and encourage healthy, active lifestyles in the City of Irwindale. Key design principles emphasize accessibility, comfort, and convenience for all users, integrating green infrastructure and sustainable design practices while being sensitive to the local context and community needs. The document outlines standards for various infrastructure elements, including sidewalks, bike lanes, and crosswalks.