Accident Moderate Severity Stale

CHP : Traffic Hazard on I-280 Southbound north of Alpine Rd (Menlo Park). 2nd lane from the left blocked. Expect delays.

A injury accident was reported on I-280 S near San Mateo on June 13, 2026 at 6:10 PM.

Road

I-280 S

Area

San Mateo

Address

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Started

Jun 13, 11:10 AM

Last Updated

1 hour, 15 minutes ago

Jun 13, 11:30 AM

Coordinates

37.4067, -122.1896

Update History

1 observations

CHP : Traffic Hazard on I-280 Southbound north of Alpine Rd (Menlo Park). 2nd lane from the left blocked. Expect delays. Jun 13, 11:15 AM

Source: 511_sfbay · ID 511.org/1507883 First seen Jun 13, 2026 11:15 AM