Accident Moderate Severity Resolved

CHP : Traffic Hazard on US-101 Southbound north of Hamilton Dr (Mill Valley). Left and center lanes affected. Expect delays.

A injury accident was reported on US-101 S near Marin on August 31, 2026 at 3:41 PM.

Road

US-101 S

Area

Marin

Address

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Started

Aug 31, 8:41 AM

Last Updated

1 month, 3 weeks ago

Aug 31, 9:00 AM

Resolved

Aug 31, 3:00 PM

Coordinates

37.8915, -122.5167

Update History

1 observations

CHP : Traffic Hazard on US-101 Southbound north of Hamilton Dr (Mill Valley). Left and center lanes affected. Expect delays. Aug 31, 8:45 AM

Source: 511_sfbay · ID 511.org/1543119 First seen Aug 31, 2026 8:45 AM