Accident Moderate Severity Resolved

CHP : Traffic Collision on US-101 Southbound south of Gravenstein Hwy (Cotati). Lane affected. Expect delays.

A injury accident was reported on US-101 S near Sonoma on August 11, 2026 at 1:14 AM.

Road

US-101 S

Area

Sonoma

Address

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Started

Aug 10, 6:14 PM

Last Updated

1 day, 13 hours ago

Aug 10, 6:15 PM

Resolved

Aug 11, 12:30 AM

Coordinates

38.3288, -122.7129

Update History

1 observations

CHP : Traffic Collision on US-101 Southbound south of Gravenstein Hwy (Cotati). Lane affected. Expect delays. Aug 10, 6:15 PM

Source: 511_sfbay · ID 511.org/1533688 First seen Aug 10, 2026 6:15 PM