Accident High Severity Resolved

CHP : Traffic Hazard on CA-1 Southbound south of Monterey Rd (Pacifica). Lanes affected. Expect delays.

A high-severity accident was reported on CA-1 S near San Mateo on September 24, 2026 at 11:19 PM.

Road

CA-1 S

Area

San Mateo

Address

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Started

Sep 24, 4:19 PM

Last Updated

1 month ago

Sep 24, 4:30 PM

Resolved

Sep 24, 10:30 PM

Coordinates

37.6544, -122.4907

Update History

1 observations

CHP : Traffic Hazard on CA-1 Southbound south of Monterey Rd (Pacifica). Lanes affected. Expect delays. Sep 24, 4:30 PM

Source: 511_sfbay · ID 511.org/1554304 First seen Sep 24, 2026 4:30 PM