Accident Moderate Severity Resolved

CHP : Traffic Collision on I-280 Southbound at CA-84 E (Woodside). Lane affected. Expect delays.

A injury accident was reported on I-280 S near San Mateo on April 9, 2026 at 2:44 PM.

Road

I-280 S

Area

San Mateo

Address

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Started

Apr 9, 7:44 AM

Last Updated

6 months, 2 weeks ago

Apr 9, 8:15 AM

Resolved

Apr 9, 2:15 PM

Coordinates

37.4327, -122.2402

Update History

1 observations

CHP : Traffic Collision on I-280 Southbound at CA-84 E (Woodside). Lane affected. Expect delays. Apr 9, 7:45 AM

Source: 511_sfbay · ID 511.org/1478859 First seen Apr 9, 2026 7:45 AM