Accident Moderate Severity Resolved

CHP : Traffic Hazard on US-101 Southbound north of E Millbrae Ave (Millbrae). Lane affected. Expect delays.

A injury accident was reported on US-101 S near San Mateo on May 25, 2026 at 5:27 AM.

Road

US-101 S

Area

San Mateo

Address

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Started

May 24, 10:27 PM

Last Updated

15 hours, 47 minutes ago

May 24, 10:30 PM

Resolved

May 25, 4:30 AM

Coordinates

37.6048, -122.3840

Update History

1 observations

CHP : Traffic Hazard on US-101 Southbound north of E Millbrae Ave (Millbrae). Lane affected. Expect delays. May 24, 10:30 PM

Source: 511_sfbay · ID 511.org/1499074 First seen May 24, 2026 10:30 PM