Accident High Severity Resolved

CHP : Traffic Hazard on CA-1 Northbound north of Carlos St (Moss Beach). Lane affected. Expect delays.

A high-severity accident was reported on CA-1 N near San Mateo on October 4, 2026 at 3:40 AM.

Road

CA-1 N

Area

San Mateo

Address

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Started

Oct 3, 8:40 PM

Last Updated

3 weeks, 2 days ago

Oct 3, 9:00 PM

Resolved

Oct 4, 3:00 AM

Coordinates

37.5358, -122.5178

Update History

1 observations

CHP : Traffic Hazard on CA-1 Northbound north of Carlos St (Moss Beach). Lane affected. Expect delays. Oct 3, 9:00 PM

Source: 511_sfbay · ID 511.org/1558710 First seen Oct 3, 2026 9:00 PM