Accident High Severity Resolved

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

A high-severity accident was reported on CA-1 N near San Mateo on October 26, 2026 at 2:54 PM.

Road

CA-1 N

Area

San Mateo

Address

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Started

Oct 26, 7:54 AM

Last Updated

20 hours, 55 minutes ago

Oct 26, 8:30 AM

Resolved

Oct 26, 2:45 PM

Coordinates

37.4239, -122.4263

Update History

1 observations

CHP : Traffic Hazard on CA-1 Northbound south of Higgins Canyon Rd (Half Moon Bay). Lanes affected. Expect delays. Oct 26, 8:00 AM

Source: 511_sfbay · ID 511.org/1568653 First seen Oct 26, 2026 8:00 AM