Accident Moderate Severity Resolved

CHP : Traffic Collision on US-101 Southbound at E Washington St (Petaluma). Lane affected. Expect delays.

A injury accident was reported on US-101 S near Sonoma on May 17, 2026 at 7:29 AM.

Road

US-101 S

Area

Sonoma

Address

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Started

May 17, 12:29 AM

Last Updated

4 days, 11 hours ago

May 17, 12:30 AM

Resolved

May 17, 6:45 AM

Coordinates

38.2457, -122.6258

Update History

1 observations

CHP : Traffic Collision on US-101 Southbound at E Washington St (Petaluma). Lane affected. Expect delays. May 17, 12:30 AM

Source: 511_sfbay · ID 511.org/1495621 First seen May 17, 2026 12:30 AM