Accident High Severity Resolved

CHP : Traffic Hazard on US-101 Northbound south of Old Redwood Hwy (petaluma) (Petaluma). Lanes blocked. Expect delays.

A high-severity accident was reported on US-101 N near Sonoma on June 5, 2026 at 2:31 AM.

Road

US-101 N

Area

Sonoma

Address

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Started

Jun 4, 7:31 PM

Last Updated

4 months, 3 weeks ago

Jun 4, 8:00 PM

Resolved

Jun 5, 2:00 AM

Coordinates

38.2724, -122.6703

Update History

2 observations

CHP : Traffic Hazard on US-101 Northbound south of Old Redwood Hwy (petaluma) (Petaluma). Lanes blocked. Expect delays. Jun 4, 7:45 PM

CHP : Traffic Hazard on US-101 Northbound south of Old Redwood Hwy (petaluma) (Petaluma). Left lane affected. Expect delays. Jun 4, 7:30 PM

Source: 511_sfbay · ID 511.org/1503877 First seen Jun 4, 2026 7:30 PM