Bay Area road construction · SR-1

SR-1 construction in the Bay Area today

Every 511 SF Bay work zone on SR-1 in the Bay Area today: lane closures, full closures, which direction and how long each lasts.

As of 11/02/2026 at 8:37 PM PST · 2 work zones · 0 full closures · updated every 15 minutes

Lanes closedSouthboundCaltrans : Long-term construction on CA-1 Southbound south of Gravenstein Hwy (Valley Ford). Left lane closed. Expect delays.until Nov 9
Lanes closedSouthboundSR-1until Nov 9

Other Bay Area highways

From the Metropolitan Transportation Commission (511 SF Bay)'s work zone feed (WZDx), as Orbit keeps it. Closures can change at short notice; follow the signs on the road. Some work zones come with few details from 511 SF Bay.

Driving SR-1?Orbit warns you about work zones ahead on your side of the road, and goes quiet when drivers are getting through at speed.

See Orbit SI →