Accident
High Severity
Resolved
CHP : Residual delays on CA-1 Northbound at 1st St (Montara). Right shoulder affected. Expect delays.
A high-severity accident was reported on CA-1 N near San Mateo on May 10, 2026 at 1:47 AM.
Last Updated
2 weeks, 6 days ago
May 9, 8:00 PM
Coordinates
37.5456, -122.5140
Update History
3 observations
CHP : Residual delays on CA-1 Northbound at 1st St (Montara). Right shoulder affected. Expect delays.
May 9, 8:00 PM
CHP : Traffic Collision on CA-1 Northbound at 1st St (Montara). Lane affected. Expect delays.
May 9, 7:00 PM
CHP : Traffic Collision on CA-1 Northbound at 1st St (Montara). Lane affected. Expect delays.
May 9, 6:45 PM
Source: 511_sfbay · ID 511.org/1492490
First seen May 9, 2026 6:45 PM