Accident High Severity Resolved

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

A high-severity accident was reported on I-580 W near Contra Costa on August 6, 2026 at 5:35 PM.

Road

I-580 W

Area

Contra Costa

Address

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Started

Aug 6, 10:35 AM

Last Updated

1 day, 3 hours ago

Aug 6, 10:45 AM

Resolved

Aug 6, 4:45 PM

Coordinates

37.9325, -122.4033

Update History

2 observations

CHP : Traffic Hazard on I-580 Westbound west of Richmond San Rafael Bridge - Toll Plaza (Richmond). Lanes affected. Expect delays. Aug 6, 10:45 AM

CHP : Traffic Hazard on I-580 Westbound west of Richmond San Rafael Bridge - Toll Plaza (Richmond). Lanes affected. Expect delays. Aug 6, 10:30 AM

Source: 511_sfbay · ID 511.org/1531830 First seen Aug 6, 2026 10:30 AM