Accident Moderate Severity Resolved

CHP : Disabled vehicle on US-101 Northbound south of E Hillsdale Blvd (San Mateo). Right lane blocked. Expect delays.

A injury accident was reported on US-101 N near San Mateo on August 1, 2026 at 5:17 AM.

Road

US-101 N

Area

San Mateo

Address

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Started

Jul 31, 10:17 PM

Last Updated

2 months, 4 weeks ago

Jul 31, 10:30 PM

Resolved

Aug 1, 4:45 AM

Coordinates

37.5416, -122.2851

Update History

1 observations

CHP : Disabled vehicle on US-101 Northbound south of E Hillsdale Blvd (San Mateo). Right lane blocked. Expect delays. Jul 31, 10:30 PM

Source: 511_sfbay · ID 511.org/1529386 First seen Jul 31, 2026 10:30 PM