Accident High Severity Resolved

CHP : Traffic Collision with Injuries on CA-29 Southbound south of Robert Louis Stevenson State Park (Calistoga). Lanes blocked. Expect delays.

A high-severity accident was reported on CA-29 S near Napa on October 4, 2026 at 5:23 PM.

Road

CA-29 S

Area

Napa

Address

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Started

Oct 4, 10:23 AM

Last Updated

3 weeks, 2 days ago

Oct 4, 10:30 AM

Resolved

Oct 4, 4:30 PM

Coordinates

38.6520, -122.6000

Update History

4 observations

CHP : Traffic Collision with Injuries on CA-29 Southbound south of Robert Louis Stevenson State Park (Calistoga). Lanes blocked. Expect delays. Oct 4, 10:30 AM

CHP : Traffic Collision with Injuries on CA-29 Southbound south of Robert Louis Stevenson State Park (Calistoga). Lanes blocked. Expect delays. Oct 4, 10:15 AM

CHP : Traffic Collision with Injuries on CA-29 Southbound south of Robert Louis Stevenson State Park (Calistoga). Lanes blocked. Expect delays. Oct 4, 9:45 AM

CHP : Traffic Collision with Injuries on CA-29 Southbound south of Robert Louis Stevenson State Park (Calistoga). Lanes blocked. Expect delays. Oct 4, 9:30 AM

Source: 511_sfbay · ID 511.org/1558820 First seen Oct 4, 2026 9:30 AM