Accident Moderate Severity Resolved

CHP : Downed tree on US-101 Northbound south of Marsh Rd (Menlo Park). Right lane blocked. Expect delays.

A injury accident was reported on US-101 N near San Mateo on July 2, 2026 at 10:47 PM.

Road

US-101 N

Area

San Mateo

Address

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Started

Jul 2, 3:47 PM

Last Updated

3 months, 3 weeks ago

Jul 2, 4:00 PM

Resolved

Jul 2, 10:15 PM

Coordinates

37.4818, -122.1771

Update History

1 observations

CHP : Downed tree on US-101 Northbound south of Marsh Rd (Menlo Park). Right lane blocked. Expect delays. Jul 2, 4:00 PM

Source: 511_sfbay · ID 511.org/1516193 First seen Jul 2, 2026 4:00 PM