Accident High Severity Resolved

CHP : Traffic Collision on CA-37 Westbound east of Lakeville Hwy (Unincorporated). Right shoulder affected. Expect delays.

A high-severity accident was reported on CA-37 W near Sonoma on August 8, 2026 at 4:35 AM.

Road

CA-37 W

Area

Sonoma

Address

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Started

Aug 7, 9:35 PM

Last Updated

2 months, 2 weeks ago

Aug 7, 10:00 PM

Resolved

Aug 8, 4:00 AM

Coordinates

38.1342, -122.4764

Update History

2 observations

CHP : Traffic Collision on CA-37 Westbound east of Lakeville Hwy (Unincorporated). Right shoulder affected. Expect delays. Aug 7, 9:45 PM

CHP : Traffic Collision on CA-37 Westbound east of Lakeville Hwy (Unincorporated). Right shoulder affected. Expect delays. Aug 7, 9:30 PM

Source: 511_sfbay · ID 511.org/1532669 First seen Aug 7, 2026 9:30 PM