Accident Moderate Severity Resolved

CHP : Traffic Collision with Injuries on I-280 Southbound north of Edgewood Rd (Unincorporated). Right shoulder affected. Expect delays.

A injury accident was reported on I-280 S near San Mateo on June 21, 2026 at 5:00 AM.

Road

I-280 S

Area

San Mateo

Address

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Started

Jun 20, 10:00 PM

Last Updated

4 months, 1 week ago

Jun 20, 10:15 PM

Resolved

Jun 21, 4:30 AM

Coordinates

37.4721, -122.2959

Update History

2 observations

CHP : Traffic Collision with Injuries on I-280 Southbound north of Edgewood Rd (Unincorporated). Right shoulder affected. Expect delays. Jun 20, 10:15 PM

CHP : Traffic Collision with Injuries on I-280 Southbound north of Edgewood Rd (Unincorporated). Right shoulder affected. Expect delays. Jun 20, 10:00 PM

Source: 511_sfbay · ID 511.org/1511129 First seen Jun 20, 2026 10:00 PM

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