Accident Moderate Severity Resolved

CHP : Traffic Hazard on US-101 Northbound south of CA-92 W (San Mateo). Lane blocked. Expect delays.

A injury accident was reported on US-101 N near San Mateo on September 28, 2026 at 4:57 PM.

Road

US-101 N

Area

San Mateo

Address

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Started

Sep 28, 9:57 AM

Last Updated

4 weeks, 1 day ago

Sep 28, 10:15 AM

Resolved

Sep 28, 4:30 PM

Coordinates

37.5537, -122.2963

Update History

1 observations

CHP : Traffic Hazard on US-101 Northbound south of CA-92 W (San Mateo). Lane blocked. Expect delays. Sep 28, 10:00 AM

Source: 511_sfbay · ID 511.org/1555862 First seen Sep 28, 2026 10:00 AM