Bicycle safety

Explore our latest CPBST reports!

August 3, 2023
Submitted by Kristen Leckie

As the summer rolls on, our Community Pedestrian and Bicycle Safety Training Program (CPBST) continues to work with communities across the state of California to advance their pedestrian and bicycle safety goals. In 2023, the CPBST program is partnering with 7 new communities to:

review pedestrian and bicycle crash data and safety strategies;

facilitate a walking and biking assessment;

strategize with participants to define specific community pedestrian...

Registration open for 6/24 CSSA peer exchange - "Beyond city limits: Advancing safety through the CSSA – Lessons from Contra Costa County and CSU San Marcos"

June 6, 2025
Submitted by Karen Nguyen Vo

UC Berkeley SafeTREC is excited to announce the final part of our 2025 online peer exchange series as part of the Complete Streets Safety Assessment (CSSA) program. This two-part webinar series aims to support agencies and communities working to advance safer walking and biking throughout California.

Registration is now open for the second session on June 24, where former CSSA participants will share the best...

CPBS 5/14 webinar: "When driving is not an option: Community access for nondrivers"

May 13, 2025
Submitted by Karen Nguyen Vo
People walking and biking in a crosswalk with "Center for Pedestrian and Bicyclist Safety" in dark teal on a white background below Join the conversation with CPBS about improving transportation systems for nondrivers

Join our consortium partners at the Center for Pedestrian and Bicyclist Safety (CPBS) and guest speakers on Wednesday, May 14 at 11am PST to discuss how the mobility needs of nondrivers...

Sites chosen for 2025 Complete Streets Safety Assessments program

April 21, 2025
Submitted by Karen Nguyen Vo

UC Berkeley SafeTREC and California Walks are excited to share news about the communities throughout California that we will be partnering with this year as part of our 2025 Complete Streets Safety Assessment (CSSA) program!

...

Watch as traffic safety research is explained in 101 seconds

May 6, 2025
By Sean Patrick Farrell

There’s a statistic that sticks in the minds of many who work on traffic safety issues: The U.S., among wealthy nations, has the highest rate of road traffic fatalities. People in the U.S. are nearly three times more likely to die in a car crash than people in Australia, and six times more likely than in Sweden.

For Julia Griswold, this troubling fact should be front of mind for everyone, whether they are drivers, cyclists, pedestrians or transportation planners. Griswold runs UC Berkeley’s...

CPBS 4/23 webinar: What's new in the NACTO and AASHTO bike guide updates?

April 16, 2025
Submitted by Karen Nguyen Vo
People walking and biking in a crosswalk with "Center for Pedestrian and Bicyclist Safety" in dark teal on a white background below Join the conversation with CPBS about the latest NACTO and AASHTO bike guides

Join our consortium partners at the Center for Pedestrian and Bicyclist Safety (CPBS) and guest speakers on Wednesday, April 23 at...

4/29 Peer Exchange - Leveraging the CSSA for funding opportunities: A case study from the City of Calabasas

April 10, 2025
Submitted by Lisa Peterson

UC Berkeley SafeTREC is excited to announce our 2025 online peer exchange series as part of the Complete Streets Safety Assessment (CSSA) program. This two part webinar series aims to support agencies and communities working to advance safer walking and biking throughout California. Registration is now open for the first session on April 29th, which will provide the opportunity to gain a greater...

Complete Streets Safety Assessments

Complete Streets Safety Assessment Program

SafeTREC offers free technical assistance to communities across California to make safe spaces for people to walk and bike. This year, the Complete Streets Safety Assessment program offers two unique tracks to better support communities’ safety needs.

Complete Streets Safety Assessment (CSSA)

Safe Speed Limits Assessment (Safe Speed Limits)

These programs are free and available to communities across California. Specific eligibility varies by...

The 2025 CPBSP: Partnering with 13 communities throughout California for safer walking, biking and rolling

March 24, 2025
Submitted by Lisa Peterson

UC Berkeley SafeTREC and California Walks are excited to share news about the communities throughout California that we will be partnering with this year as part of our 2025 Community Pedestrian and Bicycle Safety Program (CPBSP)!

...

Creating an inclusive bicycle level of service: Virtual bicycle simulator study

March 26, 2025
Submitted by Lisa Peterson
New report explores the benefits and limitations of using a VR environment to assess individuals’ bike infrastructure preferences

A new report by UC Berkeley Safe Transportation Research and Education Center (SafeTREC) co-authored by Julia Griswold, Edna Aguilar and Md. Mintu Miah, "Creating an inclusive bicycle level of service: Virtual bicycle simulator study" aims to assess how virtual reality (VR) technology can be used to gather user feedback on a variety of bicycling...