Accident Moderate Severity Resolved

CHP : Traffic Collision on US-101 Southbound south of CA-12 W (Santa Rosa). Left lane blocked. Expect delays.

A injury accident was reported on US-101 S near Sonoma on October 16, 2026 at 3:48 PM.

Road

US-101 S

Area

Sonoma

Address

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Started

Oct 16, 8:48 AM

Last Updated

1 week, 3 days ago

Oct 16, 9:30 AM

Resolved

Oct 16, 3:45 PM

Coordinates

38.4313, -122.7155

Update History

2 observations

CHP : Traffic Collision on US-101 Southbound south of CA-12 W (Santa Rosa). Left lane blocked. Expect delays. Oct 16, 9:15 AM

CHP : Traffic Collision on US-101 Southbound south of CA-12 W (Santa Rosa). Left lanes blocked. Expect delays. Oct 16, 9:00 AM

Source: 511_sfbay · ID 511.org/1564562 First seen Oct 16, 2026 9:00 AM