Accident High Severity Stale

CHP : Traffic Collision on I-580 Westbound entering at Garrard Blvd (Richmond). On Ramp blocked. Expect delays.

A high-severity accident was reported on I-580 W near Contra Costa on June 11, 2026 at 2:28 PM.

Road

I-580 W

Area

Contra Costa

Address

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Started

Jun 11, 7:28 AM

Last Updated

1 hour, 26 minutes ago

Jun 11, 7:45 AM

Coordinates

37.9278, -122.3809

Update History

1 observations

CHP : Traffic Collision on I-580 Westbound entering at Garrard Blvd (Richmond). On Ramp blocked. Expect delays. Jun 11, 7:45 AM

Source: 511_sfbay · ID 511.org/1506776 First seen Jun 11, 2026 7:45 AM