Accident Moderate Severity Resolved

CHP : Traffic Hazard on US-101 Northbound south of Whipple Ave (Redwood City). 2nd lane from the left affected. Expect delays.

A injury accident was reported on US-101 N near San Mateo on August 25, 2026 at 2:45 AM.

Road

US-101 N

Area

San Mateo

Address

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Started

Aug 24, 7:45 PM

Last Updated

1 day, 3 hours ago

Aug 24, 8:00 PM

Resolved

Aug 25, 2:15 AM

Coordinates

37.4950, -122.2281

Update History

1 observations

CHP : Traffic Hazard on US-101 Northbound south of Whipple Ave (Redwood City). 2nd lane from the left affected. Expect delays. Aug 24, 8:00 PM

Source: 511_sfbay · ID 511.org/1540265 First seen Aug 24, 2026 8:00 PM