Accident
High Severity
Resolved
CHP : Severe traffic alert and Traffic Collision with Injuries and Overturned vehicle on US-101 Southbound north of Mendocino Ave (Santa Rosa). Left lane blocked. Expect delays.
A high-severity accident was reported on US-101 S near Sonoma on July 2, 2026 at 11:17 PM.
Last Updated
3 weeks, 4 days ago
Jul 2, 6:15 PM
Coordinates
38.4823, -122.7368
Update History
4 observations
CHP : Severe traffic alert and Traffic Collision with Injuries and Overturned vehicle on US-101 Southbound north of Mendocino Ave (Santa Rosa). Left lane blocked. Expect delays.
Jul 2, 5:45 PM
CHP : Severe traffic alert and Traffic Collision with Injuries and Overturned vehicle on US-101 Northbound and Southbound north of Mendocino Ave (Santa Rosa). Left lane blocked. Expect delays.
Jul 2, 5:00 PM
CHP : Severe traffic alert and Traffic Collision with Injuries and Overturned vehicle on US-101 Northbound and Southbound north of Mendocino Ave (Santa Rosa). Left lane blocked. Expect delays.
Jul 2, 4:45 PM
CHP : Traffic Collision and Overturned vehicle on US-101 Northbound and Southbound north of Mendocino Ave (Santa Rosa). Left lane blocked. Expect delays.
Jul 2, 4:30 PM
Source: 511_sfbay · ID 511.org/1516204
First seen Jul 2, 2026 4:30 PM