Accident Moderate Severity Resolved

CHP : Disabled vehicle on I-280 Northbound south of Alpine Rd (Menlo Park). Left shoulder affected. Expect delays.

A injury accident was reported on I-280 N near San Mateo on August 5, 2026 at 4:10 AM.

Road

I-280 N

Area

San Mateo

Address

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Started

Aug 4, 9:10 PM

Last Updated

2 months, 3 weeks ago

Aug 4, 10:45 PM

Resolved

Aug 5, 5:00 AM

Coordinates

37.4076, -122.1904

Update History

1 observations

CHP : Disabled vehicle on I-280 Northbound south of Alpine Rd (Menlo Park). Left shoulder affected. Expect delays. Aug 4, 9:30 PM

Source: 511_sfbay · ID 511.org/1531051 First seen Aug 4, 2026 9:30 PM