Accident Low Severity Active

CHP : Traffic Collision with Injuries on CA-121 Northbound north of Wooden Valley Rd (Unincorporated). Lane affected. Expect delays.

A minor accident was reported on CA-121 near Napa on August 1, 2026 at 2:36 PM.

Road

CA-121

Area

Napa

Address

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Started

Aug 1, 7:36 AM

Last Updated

11 minutes ago

Aug 1, 11:15 AM

Coordinates

38.3768, -122.2024

Update History

2 observations

CHP : Traffic Collision with Injuries on CA-121 Northbound north of Wooden Valley Rd (Unincorporated). Lane affected. Expect delays. Aug 1, 7:45 AM

CHP : Traffic Collision with Injuries on CA-121 Northbound north of Wooden Valley Rd (Unincorporated). Lane blocked. Expect delays. Aug 1, 7:30 AM

Source: 511_sfbay · ID 511.org/1529464 First seen Aug 1, 2026 7:30 AM