Accident Moderate Severity Resolved

CHP : Fire on US-101 Southbound at Sister Cities Blvd (South San Francisco). Lane affected. Expect delays.

A injury accident was reported on US-101 S near San Mateo on May 3, 2026 at 6:57 AM.

Road

US-101 S

Area

San Mateo

Address

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Started

May 2, 11:57 PM

Last Updated

5 months, 3 weeks ago

May 3, 12:15 AM

Resolved

May 3, 6:15 AM

Coordinates

37.6640, -122.3989

Update History

1 observations

CHP : Fire on US-101 Southbound at Sister Cities Blvd (South San Francisco). Lane affected. Expect delays. May 3, 12:00 AM

Source: 511_sfbay · ID 511.org/1489459 First seen May 3, 2026 12:00 AM