Accident Low Severity Resolved

CHP : Pothole on US-101 Southbound north of I-380 W (South San Francisco). Left lane affected. Expect delays.

A minor accident was reported on US-101 S near San Mateo on June 29, 2026 at 10:16 PM.

Road

US-101 S

Area

San Mateo

Address

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Started

Jun 29, 3:16 PM

Last Updated

4 weeks ago

Jun 29, 3:45 PM

Resolved

Jun 29, 9:45 PM

Coordinates

37.6411, -122.4060

Update History

2 observations

CHP : Pothole on US-101 Southbound north of I-380 W (South San Francisco). Left lane affected. Expect delays. Jun 29, 3:45 PM

CHP : Pothole on US-101 Southbound north of I-380 W (South San Francisco). Left lane affected. Expect delays. Jun 29, 3:30 PM

Source: 511_sfbay · ID 511.org/1514848 First seen Jun 29, 2026 3:30 PM