Accident High Severity Resolved

CHP : Demonstration on US-101 Northbound at CA-12 W (Santa Rosa). Lanes affected. Expect delays.

A high-severity accident was reported on US-101 N near Sonoma on May 1, 2026 at 4:06 PM.

Road

US-101 N

Area

Sonoma

Address

Loading…

Started

May 1, 9:06 AM

Last Updated

5 months, 3 weeks ago

May 1, 10:15 AM

Resolved

May 1, 4:15 PM

Coordinates

38.4341, -122.7164

Update History

2 observations

CHP : Demonstration on US-101 Northbound at CA-12 W (Santa Rosa). Lanes affected. Expect delays. May 1, 10:00 AM

CHP : Demonstration on US-101 Northbound at CA-12 W (Santa Rosa). Lanes affected. Expect delays. May 1, 9:15 AM

Source: 511_sfbay · ID 511.org/1488765 First seen May 1, 2026 9:15 AM