Accident Moderate Severity Resolved

CHP : Disabled vehicle on I-280 Southbound north of Sand Hill Rd (Menlo Park). Lane affected. Expect delays.

A injury accident was reported on I-280 S near San Mateo on July 25, 2026 at 3:58 PM.

Road

I-280 S

Area

San Mateo

Address

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Started

Jul 25, 8:58 AM

Last Updated

2 days, 19 hours ago

Jul 25, 9:15 AM

Resolved

Jul 25, 3:15 PM

Coordinates

37.4224, -122.2263

Update History

1 observations

CHP : Disabled vehicle on I-280 Southbound north of Sand Hill Rd (Menlo Park). Lane affected. Expect delays. Jul 25, 9:15 AM

Source: 511_sfbay · ID 511.org/1526137 First seen Jul 25, 2026 9:15 AM