Accident High Severity Resolved

CHP : Disabled vehicle on US-101 Southbound at Gravenstein Hwy (Cotati). On Ramp affected. Expect delays.

A high-severity accident was reported on US-101 S near Sonoma on June 29, 2026 at 2:23 AM.

Road

US-101 S

Area

Sonoma

Address

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Started

Jun 28, 7:23 PM

Last Updated

4 weeks, 1 day ago

Jun 28, 7:45 PM

Resolved

Jun 29, 1:45 AM

Coordinates

38.3288, -122.7129

Update History

1 observations

CHP : Disabled vehicle on US-101 Southbound at Gravenstein Hwy (Cotati). On Ramp affected. Expect delays. Jun 28, 7:30 PM

Source: 511_sfbay · ID 511.org/1514520 First seen Jun 28, 2026 7:30 PM