Accident Moderate Severity Stale

CHP : Traffic Hazard on US-101 Northbound south of E Millbrae Ave (Millbrae). Left and center lanes affected. Expect delays.

A injury accident was reported on US-101 N near San Mateo on July 27, 2026 at 11:51 PM.

Road

US-101 N

Area

San Mateo

Address

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Started

Jul 27, 4:51 PM

Last Updated

3 hours, 22 minutes ago

Jul 27, 5:00 PM

Coordinates

37.5999, -122.3761

Update History

1 observations

CHP : Traffic Hazard on US-101 Northbound south of E Millbrae Ave (Millbrae). Left and center lanes affected. Expect delays. Jul 27, 5:00 PM

Source: 511_sfbay · ID 511.org/1527015 First seen Jul 27, 2026 5:00 PM