Accident Moderate Severity Resolved

CHP : Traffic Hazard on US-101 Southbound north of Airport Exit (Millbrae). Left lanes affected. Expect delays.

A injury accident was reported on US-101 S near San Mateo on June 26, 2026 at 12:46 AM.

Road

US-101 S

Area

San Mateo

Address

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Started

Jun 25, 5:46 PM

Last Updated

4 months ago

Jun 25, 7:15 PM

Resolved

Jun 26, 1:15 AM

Coordinates

37.6100, -122.3920

Update History

4 observations

CHP : Traffic Hazard on US-101 Southbound north of Airport Exit (Millbrae). Left lanes affected. Expect delays. Jun 25, 7:15 PM

CHP : Traffic Hazard on US-101 Southbound north of Airport Exit (Millbrae). Left lanes affected. Expect delays. Jun 25, 6:45 PM

CHP : Traffic Hazard on US-101 Southbound north of Airport Exit (Millbrae). Left lanes affected. Expect delays. Jun 25, 6:15 PM

CHP : Traffic Hazard on US-101 Southbound north of Airport Exit (Millbrae). Center lanes affected. Expect delays. Jun 25, 6:00 PM

Source: 511_sfbay · ID 511.org/1513251 First seen Jun 25, 2026 6:00 PM