Construction Stale

Caltrans : Roadwork on I-680 Northbound between Stone Valley Rd (Alamo) and Livorna Rd (Alamo). Various lanes closed until 5 AM. From 8:00 PM Wednesday, October 28, 2026 to 5:00 AM Thursday, October 29, 2026.

A construction was reported on I-680 N near Contra Costa on October 29, 2026 at 3:01 AM.

Road

I-680 N

Area

Contra Costa

Address

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Started

Oct 28, 8:01 PM

Last Updated

3 hours, 9 minutes ago

Oct 29, 5:00 AM

Coordinates

37.8513, -122.0287

Update History

5 observations

Caltrans : Roadwork on I-680 Northbound between Stone Valley Rd (Alamo) and Livorna Rd (Alamo). Various lanes closed until 5 AM. From 8:00 PM Wednesday, October 28, 2026 to 5:00 AM Thursday, October 29, 2026. Oct 29, 5:00 AM

Caltrans : Roadwork on I-680 Northbound between Stone Valley Rd (Alamo) and Livorna Rd (Alamo). Various lanes closed until 5 AM. From 8:00 PM Wednesday, October 28, 2026 to 5:00 AM Thursday, October 29, 2026. Oct 29, 4:45 AM

Caltrans : Roadwork on I-680 Northbound between Stone Valley Rd (Alamo) and Livorna Rd (Alamo). Various lanes closed until 5 AM. From 8:00 PM Wednesday, October 28, 2026 to 5:00 AM Thursday, October 29, 2026. Oct 29, 4:30 AM

Caltrans : Roadwork on I-680 Northbound between Stone Valley Rd (Alamo) and Livorna Rd (Alamo). Various lanes closed until 5 AM. From 8:00 PM Wednesday, October 28, 2026 to 5:00 AM Thursday, October 29, 2026. Oct 29, 4:15 AM

Caltrans : Roadwork on I-680 Northbound between Stone Valley Rd (Alamo) and Livorna Rd (Alamo). Various lanes closed until 5 AM. From 8:00 PM Wednesday, October 28, 2026 to 5:00 AM Thursday, October 29, 2026. Oct 29, 4:00 AM

Source: 511_sfbay · ID 511.org/1570044 First seen Oct 29, 2026 4:00 AM