Accident High Severity Resolved

CHP : Traffic Hazard on I-580 Westbound at Richmond San Rafael Bridge - Toll Plaza (Richmond). Lane affected. Expect delays.

A high-severity accident was reported on I-580 W near Contra Costa on September 17, 2026 at 1:26 AM.

Road

I-580 W

Area

Contra Costa

Address

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Started

Sep 16, 6:26 PM

Last Updated

1 month, 1 week ago

Sep 16, 6:45 PM

Resolved

Sep 17, 1:00 AM

Coordinates

37.9320, -122.4034

Update History

1 observations

CHP : Traffic Hazard on I-580 Westbound at Richmond San Rafael Bridge - Toll Plaza (Richmond). Lane affected. Expect delays. Sep 16, 6:45 PM

Source: 511_sfbay · ID 511.org/1550518 First seen Sep 16, 2026 6:45 PM