Accident Moderate Severity Stale

CHP : Traffic Collision on US-101 Northbound north of Ralston Ave (Belmont). 2nd lane from the left blocked. Expect delays.

A injury accident was reported on US-101 N near San Mateo on August 6, 2026 at 10:29 PM.

Road

US-101 N

Area

San Mateo

Address

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Started

Aug 6, 3:29 PM

Last Updated

45 minutes ago

Aug 6, 4:00 PM

Coordinates

37.5271, -122.2708

Update History

1 observations

CHP : Traffic Collision on US-101 Northbound north of Ralston Ave (Belmont). 2nd lane from the left blocked. Expect delays. Aug 6, 4:00 PM

Source: 511_sfbay · ID 511.org/1531939 First seen Aug 6, 2026 4:00 PM