Accident Moderate Severity Resolved

CHP : Disabled vehicle on US-101 Southbound at I-380 W (South San Francisco). Lane affected. Expect delays.

A injury accident was reported on US-101 S near San Mateo on April 19, 2026 at 5:21 AM.

Road

US-101 S

Area

San Mateo

Address

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Started

Apr 18, 10:21 PM

Last Updated

6 months, 1 week ago

Apr 18, 10:45 PM

Resolved

Apr 19, 5:00 AM

Coordinates

37.6411, -122.4060

Update History

1 observations

CHP : Disabled vehicle on US-101 Southbound at I-380 W (South San Francisco). Lane affected. Expect delays. Apr 18, 10:30 PM

Source: 511_sfbay · ID 511.org/1483237 First seen Apr 18, 2026 10:30 PM