Accident High Severity Resolved

CHP : Brush fire on US-101 Southbound entering at S Airport Blvd (South San Francisco). On Ramp affected. Expect delays.

A high-severity accident was reported on US-101 S near San Mateo on June 22, 2026 at 12:55 PM.

Road

US-101 S

Area

San Mateo

Address

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Started

Jun 22, 5:55 AM

Last Updated

4 months ago

Jun 22, 6:30 AM

Resolved

Jun 22, 12:45 PM

Coordinates

37.6499, -122.4069

Update History

2 observations

CHP : Brush fire on US-101 Southbound entering at S Airport Blvd (South San Francisco). On Ramp affected. Expect delays. Jun 22, 6:30 AM

CHP : Brush fire on US-101 Southbound at Sister Cities Blvd (South San Francisco). Lane affected. Expect delays. Jun 22, 6:00 AM

Source: 511_sfbay · ID 511.org/1511465 First seen Jun 22, 2026 6:00 AM