Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-80 Westbound east of Carlson Blvd (Richmond). Left lanes affected. Expect delays.

A injury accident was reported on I-80 W near Contra Costa on September 4, 2026 at 4:57 PM.

Road

I-80 W

Area

Contra Costa

Address

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Started

Sep 4, 9:57 AM

Last Updated

1 month, 3 weeks ago

Sep 4, 10:00 AM

Resolved

Sep 4, 4:15 PM

Coordinates

37.9146, -122.3175

Update History

1 observations

CHP : Traffic Hazard on I-80 Westbound east of Carlson Blvd (Richmond). Left lanes affected. Expect delays. Sep 4, 10:00 AM

Source: 511_sfbay · ID 511.org/1545183 First seen Sep 4, 2026 10:00 AM