Accident High Severity Resolved

CHP : Traffic Collision with Injuries on US-101 Southbound north of Mendocino Ave (Santa Rosa). Left and center lanes blocked. Expect delays.

A high-severity accident was reported on US-101 S near Sonoma on October 22, 2026 at 4:07 PM.

Road

US-101 S

Area

Sonoma

Address

Loading…

Started

Oct 22, 9:07 AM

Last Updated

5 days, 16 hours ago

Oct 22, 9:30 AM

Resolved

Oct 22, 3:45 PM

Coordinates

38.4763, -122.7319

Update History

1 observations

CHP : Traffic Collision with Injuries on US-101 Southbound north of Mendocino Ave (Santa Rosa). Left and center lanes blocked. Expect delays. Oct 22, 9:15 AM

Source: 511_sfbay · ID 511.org/1567079 First seen Oct 22, 2026 9:15 AM

← All California Incidents More in Sonoma More on US-101 S