On weekdays, Fairfax-Bolinas Road in West Marin is closed from Azalea Hill to Ridgecrest. On weekends, the road will be open, but traffic will be routed through a single-lane with controlled two-way access at milepost 5.73. See project webpage for details. Thank you for your patience while these projects progress.

Traffic calming

Please see below for resources on how Marin county aims to create a safer place to live.

County of Marin Speed Hump Policy
County of Marin Radar Driver Feedback Sign Policy
Speeding is a concern for most areas in Marin. Traffic calming can be achieved with focused enforcement. To learn more on this topic and various related details, please see the Effective Speed Zoning informational packet.
For residents desiring to improve traffic safety in their neighborhood, a good place to start is at Street Smart Marin.
If there is a traffic safety issue near a school, a good place to start is with the Safe Routes to School program.