Accident High Severity Stale

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

A high-severity accident was reported on CA-1 N near San Mateo on May 21, 2026 at 11:14 PM.

Road

CA-1 N

Area

San Mateo

Address

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Started

May 21, 4:14 PM

Last Updated

37 minutes ago

May 21, 4:15 PM

Coordinates

37.5353, -122.5179

Update History

2 observations

CHP : Traffic Hazard on CA-1 Northbound at Carlos St (Moss Beach). Lane affected. Expect delays. May 21, 4:15 PM

CHP : Traffic Hazard on CA-1 Northbound at Carlos St (Moss Beach). Lane affected. Expect delays. May 21, 4:00 PM

Source: 511_sfbay · ID 511.org/1497867 First seen May 21, 2026 4:00 PM