Construction Stale

Caltrans : Roadwork on I-680 Northbound exiting at Stone Valley Rd (Alamo). Off Ramp closed until 6-30 AM. From 8:00 PM Monday, October 26, 2026 to 6:30 AM Tuesday, October 27, 2026.

A construction was reported on I-680 N near Contra Costa on October 27, 2026 at 3:01 AM.

Road

I-680 N

Area

Contra Costa

Address

Loading…

Started

Oct 26, 8:01 PM

Last Updated

2 hours, 26 minutes ago

Oct 27, 2:15 AM

Coordinates

37.8486, -122.0279

Update History

1 observations

Caltrans : Roadwork on I-680 Northbound exiting at Stone Valley Rd (Alamo). Off Ramp closed until 6-30 AM. From 8:00 PM Monday, October 26, 2026 to 6:30 AM Tuesday, October 27, 2026. Oct 27, 2:15 AM

Source: 511_sfbay · ID 511.org/1569002 First seen Oct 27, 2026 2:15 AM

← All California Incidents More in Contra Costa More on I-680 N