
SR99 Briggsmore Avenue/Carpenter Road Interchange Improvements Project
Beckwith Road/Standiford Avenue
Multimodal Safety & Complete Streets
Improvement Project
SR99 Briggsmore Avenue/Carpenter Road Interchange Improvements Project

The City of Modesto is undertaking a project to address congestion, traffic safety, and the lack of access to and through the Briggsmore Avenue/Carpenter Road interchange at State Route 99. This initiative will improve safety for all users and vehicle circulation, create dedicated separated spaces for bicyclists, pedestrians, and transit users, and mitigate traffic congestion. This will involve improvements to the interchange and associated adjacent local roadways. This Briggsmore/Carpenter Interchange Improvement Project will result in more efficient and safe active transportation routes, enhance overall traffic flow and accessibility to nearby commercial districts, schools/college, and local and regional transit. Additionally, this project will reduce vehicle miles traveled (VMT) and improve air quality.
Beckwith Road/Standiford Avenue
Multimodal Safety & Complete Streets
Improvement Project
Provides Facilities For:





Active Transportation
Transit Users
Project Area
The project is currently in the Project Initiation Document (PID) phase, which is anticipated to continue until early 2026. Below is a map that illustrates the project area.

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Currently, the project is in the Project Initiation Document (PID) phase. Construction could begin as early as early 2028. The aerial map shows the project area.
Currently, the project is in the Project Initiation Document (PID) phase. Construction could begin as early as early 2028. The aerial map shows the project area.
Currently, the project is in the Project Initiation Document (PID) phase. Construction could begin as early as early 2028. The aerial map shows the project area.
Resources
On February 18th, a community meeting was held to provide project updates and gather public feedback. Below are the materials shared during the meeting which will continue to be updated.
