Accident High Severity Resolved

CHP : Traffic Hazard on US-101 Southbound south of Petaluma Blvd N (Petaluma). Center lanes affected. Expect delays.

A high-severity accident was reported on US-101 S near Sonoma on October 6, 2026 at 8:28 PM.

Road

US-101 S

Area

Sonoma

Address

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Started

Oct 6, 1:28 PM

Last Updated

2 weeks, 6 days ago

Oct 6, 1:45 PM

Resolved

Oct 6, 8:00 PM

Coordinates

38.2708, -122.6685

Update History

1 observations

CHP : Traffic Hazard on US-101 Southbound south of Petaluma Blvd N (Petaluma). Center lanes affected. Expect delays. Oct 6, 1:45 PM

Source: 511_sfbay · ID 511.org/1559819 First seen Oct 6, 2026 1:45 PM