Accident High Severity Resolved

CHP : Traffic Collision on US-101 Northbound entering at Airport Blvd (Santa Rosa). On Ramp affected. Expect delays.

A high-severity accident was reported on US-101 N near Sonoma on September 29, 2026 at 1:02 AM.

Road

US-101 N

Area

Sonoma

Address

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Started

Sep 28, 6:02 PM

Last Updated

4 weeks ago

Sep 28, 6:15 PM

Resolved

Sep 29, 12:15 AM

Coordinates

38.5135, -122.7782

Update History

1 observations

CHP : Traffic Collision on US-101 Northbound entering at Airport Blvd (Santa Rosa). On Ramp affected. Expect delays. Sep 28, 6:15 PM

Source: 511_sfbay · ID 511.org/1556051 First seen Sep 28, 2026 6:15 PM