Accident High Severity Resolved

CHP : Traffic Collision on I-580 Westbound east of Richmond San Rafael Bridge - Toll Plaza (Richmond). Lane blocked. Expect delays.

A high-severity accident was reported on I-580 W near Contra Costa on September 13, 2026 at 5:23 AM.

Road

I-580 W

Area

Contra Costa

Address

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Started

Sep 12, 10:23 PM

Last Updated

1 month, 2 weeks ago

Sep 12, 10:45 PM

Resolved

Sep 13, 4:45 AM

Coordinates

37.9325, -122.4033

Update History

1 observations

CHP : Traffic Collision on I-580 Westbound east of Richmond San Rafael Bridge - Toll Plaza (Richmond). Lane blocked. Expect delays. Sep 12, 10:30 PM

Source: 511_sfbay · ID 511.org/1548670 First seen Sep 12, 2026 10:30 PM