Accident Low Severity Resolved

CHP : Traffic Collision with Injuries on Gravenstein Hwy Eastbound at River Rd (Guerneville). Lane affected. Expect delays.

A minor accident was reported on Gravenstein Hwy near Sonoma on October 25, 2026 at 5:40 AM.

Road

Gravenstein Hwy

Area

Sonoma

Address

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Started

Oct 24, 10:40 PM

Last Updated

2 days, 6 hours ago

Oct 24, 10:45 PM

Resolved

Oct 25, 5:00 AM

Coordinates

38.4943, -123.0104

Update History

1 observations

CHP : Traffic Collision with Injuries on Gravenstein Hwy Eastbound at River Rd (Guerneville). Lane affected. Expect delays. Oct 24, 10:45 PM

Source: 511_sfbay · ID 511.org/1568295 First seen Oct 24, 2026 10:45 PM