Accident High Severity Stale

CHP : Traffic Hazard on US-101 Northbound south of E Washington St (Petaluma). Center lanes blocked. Expect delays.

A high-severity accident was reported on US-101 N near Sonoma on August 27, 2026 at 8:54 PM.

Road

US-101 N

Area

Sonoma

Address

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Started

Aug 27, 1:54 PM

Last Updated

1 hour, 7 minutes ago

Aug 27, 2:00 PM

Coordinates

38.2457, -122.6255

Update History

1 observations

CHP : Traffic Hazard on US-101 Northbound south of E Washington St (Petaluma). Center lanes blocked. Expect delays. Aug 27, 2:00 PM

Source: 511_sfbay · ID 511.org/1541734 First seen Aug 27, 2026 2:00 PM