Bike Path on Richmond-San Rafael Bridge Closed for Bridge’s Under Bridge Inspections (UBIT)

Full bike path closures Monday through Friday,8 AM to 3PM each day during the weeks of September 8th and September 15th

Contra Costa And Marin County— Caltrans is scheduled to close the bike lane in the westbound direction of the Richmond-San Rafael Bridge (I-580) starting Monday September 8, 2025, through Friday September 12, 2025, and Monday September 15, 2025, through Friday September 19, 2025, 8 AM until 3 PM to perform Under Bridge Inspections (UBIT)and general maintenance.

Shuttle services will be provided at the Stenmark Drive Bridge entrance and at Vista Point in San Rafael for those impacted by the closure.

Caltrans has posted signs to notify the public.

Caltrans thanks motorists, pedestrians, and cyclist for their patience while we work to maintain our state's highways, bridges, and tunnels.

For 24/7 traffic updates, please visit 511.org: https://x.com/511SFBay
For real-time information, visit Caltrans QuickMap: https://quickmap.dot.ca.gov
Follow us on X: https://x.com/CaltransD4
Or call 1-800-427-7623, 1-800-427-ROAD for state highway conditions statewide.