Accident Moderate Severity Stale

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

A injury accident was reported on US-101 S near San Mateo on August 8, 2026 at 5:59 PM.

Road

US-101 S

Area

San Mateo

Address

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Started

Aug 8, 10:59 AM

Last Updated

1 hour, 45 minutes ago

Aug 8, 11:45 AM

Coordinates

37.6048, -122.3840

Update History

1 observations

CHP : Traffic Hazard on US-101 Southbound north of E Millbrae Ave (Millbrae). Right shoulder affected. Expect delays. Aug 8, 11:15 AM

Source: 511_sfbay · ID 511.org/1532843 First seen Aug 8, 2026 11:15 AM