Accident High Severity Resolved

CHP : Traffic Hazard on US-101 Northbound at Tiburon Blvd (Mill Valley). Off Ramp blocked. Expect delays.

A high-severity accident was reported on US-101 N near Marin on July 27, 2026 at 2:25 AM.

Road

US-101 N

Area

Marin

Address

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Started

Jul 26, 7:25 PM

Last Updated

19 hours, 42 minutes ago

Jul 26, 7:30 PM

Resolved

Jul 27, 1:45 AM

Coordinates

37.8988, -122.5159

Update History

1 observations

CHP : Traffic Hazard on US-101 Northbound at Tiburon Blvd (Mill Valley). Off Ramp blocked. Expect delays. Jul 26, 7:30 PM

Source: 511_sfbay · ID 511.org/1526634 First seen Jul 26, 2026 7:30 PM