Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-680 Southbound south of Marina Vista Ave (Martinez). Right lanes affected. Expect delays.

A injury accident was reported on I-680 S near Contra Costa on October 4, 2026 at 3:54 PM.

Road

I-680 S

Area

Contra Costa

Address

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Started

Oct 4, 8:54 AM

Last Updated

3 weeks, 2 days ago

Oct 4, 9:00 AM

Resolved

Oct 4, 3:00 PM

Coordinates

38.0253, -122.1123

Update History

1 observations

CHP : Traffic Hazard on I-680 Southbound south of Marina Vista Ave (Martinez). Right lanes affected. Expect delays. Oct 4, 9:00 AM

Source: 511_sfbay · ID 511.org/1558819 First seen Oct 4, 2026 9:00 AM