Accident Moderate Severity Stale

CHP : Traffic Hazard on I-280 Southbound north of CA-92 E (San Mateo). Lane affected. Expect delays.

A injury accident was reported on I-280 S near San Mateo on April 22, 2026 at 1:49 PM.

Road

I-280 S

Area

San Mateo

Address

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Started

Apr 22, 6:49 AM

Last Updated

54 minutes ago

Apr 22, 7:30 AM

Coordinates

37.5054, -122.3363

Update History

1 observations

CHP : Traffic Hazard on I-280 Southbound north of CA-92 E (San Mateo). Lane affected. Expect delays. Apr 22, 7:00 AM

Source: 511_sfbay · ID 511.org/1484537 First seen Apr 22, 2026 7:00 AM