Accident Moderate Severity Stale

CHP : Traffic Hazard on US-101 Northbound south of Dore Ave (San Mateo). Left lanes affected. Expect delays.

A injury accident was reported on US-101 N near San Mateo on August 29, 2026 at 2:23 AM.

Road

US-101 N

Area

San Mateo

Address

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Started

Aug 28, 7:23 PM

Last Updated

1 hour, 24 minutes ago

Aug 28, 7:30 PM

Coordinates

37.5770, -122.3205

Update History

1 observations

CHP : Traffic Hazard on US-101 Northbound south of Dore Ave (San Mateo). Left lanes affected. Expect delays. Aug 28, 7:30 PM

Source: 511_sfbay · ID 511.org/1542311 First seen Aug 28, 2026 7:30 PM