Construction Resolved

Caltrans : Roadwork on I-680 Northbound between Ygnacio Valley Rd (Walnut Creek) and Waterfront Rd (Martinez). Lane closed until 2 PM. From 9:00 AM Friday, October 16, 2026 to 2:00 PM Friday, October 16, 2026.

A construction was reported on I-680 N near Contra Costa on October 16, 2026 at 4:01 PM.

Road

I-680 N

Area

Contra Costa

Address

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Started

Oct 16, 9:01 AM

Last Updated

1 week, 4 days ago

Oct 16, 11:00 AM

Resolved

Oct 16, 5:00 PM

Coordinates

37.9029, -122.0700

Update History

1 observations

Caltrans : Roadwork on I-680 Northbound between Ygnacio Valley Rd (Walnut Creek) and Waterfront Rd (Martinez). Lane closed until 2 PM. From 9:00 AM Friday, October 16, 2026 to 2:00 PM Friday, October 16, 2026. Oct 16, 11:00 AM

Source: 511_sfbay · ID 511.org/1564590 First seen Oct 16, 2026 11:00 AM

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