Accident Moderate Severity Resolved

CHP : Traffic Collision with Injuries on US-101 Southbound north of CA-92 E (San Mateo). Lane blocked. Expect delays.

A injury accident was reported on US-101 S near San Mateo on May 31, 2026 at 1:19 AM.

Road

US-101 S

Area

San Mateo

Address

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Started

May 30, 6:19 PM

Last Updated

4 months, 4 weeks ago

May 30, 7:00 PM

Resolved

May 31, 1:00 AM

Coordinates

37.5526, -122.2956

Update History

2 observations

CHP : Traffic Collision with Injuries on US-101 Southbound north of CA-92 E (San Mateo). Lane blocked. Expect delays. May 30, 6:30 PM

CHP : Traffic Collision with Injuries on US-101 Southbound north of CA-92 E (San Mateo). Lane blocked. Expect delays. May 30, 6:15 PM

Source: 511_sfbay · ID 511.org/1501588 First seen May 30, 2026 6:15 PM