Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-280 Southbound at CA-92 E (San Mateo). Right lane affected. Expect delays.

A injury accident was reported on I-280 S near San Mateo on April 17, 2026 at 3:50 PM.

Road

I-280 S

Area

San Mateo

Address

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Started

Apr 17, 8:50 AM

Last Updated

6 months, 1 week ago

Apr 17, 9:00 AM

Resolved

Apr 17, 3:00 PM

Coordinates

37.5054, -122.3363

Update History

1 observations

CHP : Traffic Hazard on I-280 Southbound at CA-92 E (San Mateo). Right lane affected. Expect delays. Apr 17, 9:00 AM

Source: 511_sfbay · ID 511.org/1482597 First seen Apr 17, 2026 9:00 AM