Accident Moderate Severity Resolved

CHP : Disabled vehicle on I-280 Southbound east of I-280 S-CA-92 W Ramp (San Mateo). Right lane blocked. Expect delays.

A injury accident was reported on I-280 S near San Mateo on April 29, 2026 at 12:48 AM.

Road

I-280 S

Area

San Mateo

Address

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Started

Apr 28, 5:48 PM

Last Updated

5 months, 4 weeks ago

Apr 28, 6:00 PM

Resolved

Apr 29, 12:15 AM

Coordinates

37.5280, -122.3597

Update History

1 observations

CHP : Disabled vehicle on I-280 Southbound east of I-280 S-CA-92 W Ramp (San Mateo). Right lane blocked. Expect delays. Apr 28, 6:00 PM

Source: 511_sfbay · ID 511.org/1487353 First seen Apr 28, 2026 6:00 PM