Accident
High Severity
Stale
CHP : Traffic Collision on CA-29 Northbound and Southbound between Robert Louis Stevenson State Park (Calistoga) and Tubbs Ln (Calistoga). All lanes blocked. Expect delays.
A high-severity accident was reported on CA-29 S near Napa on August 6, 2026 at 4:40 PM.
Last Updated
1 hour, 44 minutes ago
Aug 6, 11:30 AM
Coordinates
38.6404, -122.5954
Update History
4 observations
CHP : Traffic Collision on CA-29 Northbound and Southbound between Robert Louis Stevenson State Park (Calistoga) and Tubbs Ln (Calistoga). All lanes blocked. Expect delays.
Aug 6, 11:15 AM
CHP : Traffic Collision on CA-29 Northbound and Southbound south of Robert Louis Stevenson State Park (Calistoga). All lanes blocked. Expect delays.
Aug 6, 11:00 AM
CHP : Traffic Collision on CA-29 Southbound at Robert Louis Stevenson State Park (Calistoga). Lanes blocked. Expect delays.
Aug 6, 10:30 AM
CHP : Traffic Collision on CA-29 Southbound at Robert Louis Stevenson State Park (Calistoga). Lanes blocked. Expect delays.
Aug 6, 10:15 AM
Source: 511_sfbay · ID 511.org/1531805
First seen Aug 6, 2026 10:15 AM