Richmond-San Rafael Bridge (Interstate 580) Nighttime Closure Westbound Lane #2 for Maintenance

Published:

Scheduled Friday, June 6, 2025, from 10:00PM to 5:00AM

Aerial photo of the Richmond-San Rafael Bridge.

Contra Costa County & Marin Counties — Caltrans will be closing far right lane on the upper deck of the Richmond-San Rafael Bridge (I-580), Friday night from 10 PM until 5AM, the following morning due to maintenance. The lane closure will begin from the Toll Plaza to the west end of the bridge in Marin County. Lane #1 will remain OPEN.

No closures in the eastbound direction.

Closure Details: Richmond-San Rafael Bridge westbound I-580, Lane #2 will be Closed Friday June 6th,10PM to 5AM until the following morning.

Traffic Control Measures:
Changeable Message Signs (The CMS) will alert drivers ahead of closures. Motorists should expect minor delays, reduce speed, and plan extra travel time.

Please use caution and be prepared for merging traffic near work zones.

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 1-800-472-7623, 1-800-427-ROAD for state highway conditions statewide.

| CleanCA.com | CleanWaterCA | #BeWorkZoneAlert | X | Facebook | YouTube |

###