Accident Moderate Severity Resolved

CHP : Disabled vehicle on US-101 Northbound south of S Airport Blvd (South San Francisco). Left lane blocked. Expect delays.

A injury accident was reported on US-101 N near San Mateo on April 21, 2026 at 12:34 AM.

Road

US-101 N

Area

San Mateo

Address

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Started

Apr 20, 5:34 PM

Last Updated

6 months, 1 week ago

Apr 20, 5:45 PM

Resolved

Apr 20, 11:45 PM

Coordinates

37.6431, -122.4060

Update History

1 observations

CHP : Disabled vehicle on US-101 Northbound south of S Airport Blvd (South San Francisco). Left lane blocked. Expect delays. Apr 20, 5:45 PM

Source: 511_sfbay · ID 511.org/1483833 First seen Apr 20, 2026 5:45 PM