Accident Low Severity Resolved

CHP : Traffic Collision on US-101 Northbound south of W Sierra Ave (Cotati). Center Divider affected. Expect delays.

A minor accident was reported on US-101 N near Sonoma on October 11, 2026 at 11:52 AM.

Road

US-101 N

Area

Sonoma

Address

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Started

Oct 11, 4:52 AM

Last Updated

2 weeks, 2 days ago

Oct 11, 5:00 AM

Resolved

Oct 11, 11:15 AM

Coordinates

38.3170, -122.7146

Update History

3 observations

CHP : Traffic Collision on US-101 Northbound south of W Sierra Ave (Cotati). Center Divider affected. Expect delays. Oct 11, 5:00 AM

CHP : Traffic Collision on US-101 Northbound south of W Sierra Ave (Cotati). Center Divider affected. Expect delays. Oct 11, 4:45 AM

CHP : Traffic Collision on US-101 Northbound south of W Sierra Ave (Cotati). Lane blocked. Expect delays. Oct 11, 4:30 AM

Source: 511_sfbay · ID 511.org/1562202 First seen Oct 11, 2026 4:30 AM