Accident Resolved

CHP : Traffic Collision on US-101 Northbound at Ralston Ave (Belmont). Lanes open. Expect delays.

A accident was reported on US-101 N near San Mateo on June 27, 2026 at 1:00 PM.

Road

US-101 N

Area

San Mateo

Address

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Started

Jun 27, 6:00 AM

Last Updated

4 months ago

Jun 27, 6:45 AM

Resolved

Jun 27, 1:00 PM

Coordinates

37.5294, -122.2735

Update History

4 observations

CHP : Traffic Collision on US-101 Northbound at Ralston Ave (Belmont). Lanes open. Expect delays. Jun 27, 6:15 AM

CHP : Traffic Collision on US-101 Northbound at Ralston Ave (Belmont). Lanes open. Expect delays. Jun 27, 6:00 AM

CHP : Traffic Collision on US-101 Northbound at Ralston Ave (Belmont). Lanes open. Expect delays. Jun 27, 5:45 AM

CHP : Traffic Collision on US-101 Northbound at Ralston Ave (Belmont). Lanes open. Expect delays. Jun 27, 5:00 AM

Source: 511_sfbay · ID 511.org/1513963 First seen Jun 27, 2026 5:00 AM