Accident High Severity Resolved

CHP : Traffic Hazard on CA-1 Northbound south of Higgins Canyon Rd (Half Moon Bay). Lane affected. Expect delays.

A high-severity accident was reported on CA-1 N near San Mateo on April 10, 2026 at 1:59 AM.

Road

CA-1 N

Area

San Mateo

Address

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Started

Apr 9, 6:59 PM

Last Updated

2 months ago

Apr 9, 7:00 PM

Resolved

Apr 10, 1:00 AM

Coordinates

37.4239, -122.4263

Update History

1 observations

CHP : Traffic Hazard on CA-1 Northbound south of Higgins Canyon Rd (Half Moon Bay). Lane affected. Expect delays. Apr 9, 7:00 PM

Source: 511_sfbay · ID 511.org/1479156 First seen Apr 9, 2026 7:00 PM