Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-680 Southbound north of N Main St (Walnut Creek). 2nd lane from the left affected. Expect delays.

A injury accident was reported on I-680 S near Contra Costa on May 23, 2026 at 3:01 PM.

Road

I-680 S

Area

Contra Costa

Address

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Started

May 23, 8:01 AM

Last Updated

1 day, 19 hours ago

May 23, 8:15 AM

Resolved

May 23, 2:30 PM

Coordinates

37.9206, -122.0623

Update History

1 observations

CHP : Traffic Hazard on I-680 Southbound north of N Main St (Walnut Creek). 2nd lane from the left affected. Expect delays. May 23, 8:15 AM

Source: 511_sfbay · ID 511.org/1498575 First seen May 23, 2026 8:15 AM