Accident Moderate Severity Resolved

CHP : Traffic Hazard and Debris on I-580 Westbound west of Main St (San Quentin). Center lanes affected. Expect delays.

A injury accident was reported on I-580 W near Marin on June 4, 2026 at 12:05 PM.

Road

I-580 W

Area

Marin

Address

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Started

Jun 4, 5:05 AM

Last Updated

13 hours, 59 minutes ago

Jun 4, 5:15 AM

Resolved

Jun 4, 11:15 AM

Coordinates

37.9426, -122.4777

Update History

1 observations

CHP : Traffic Hazard and Debris on I-580 Westbound west of Main St (San Quentin). Center lanes affected. Expect delays. Jun 4, 5:15 AM

Source: 511_sfbay · ID 511.org/1503511 First seen Jun 4, 2026 5:15 AM