Accident Moderate Severity Resolved

CHP : Residual delays on I-280 Southbound north of John Daly Blvd (Daly City). Right lanes blocked. Expect delays.

A injury accident was reported on I-280 S near San Mateo on May 26, 2026 at 12:21 AM.

Road

I-280 S

Area

San Mateo

Address

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Started

May 25, 5:21 PM

Last Updated

13 hours, 15 minutes ago

May 25, 5:30 PM

Resolved

May 25, 11:30 PM

Coordinates

37.7103, -122.4654

Update History

1 observations

CHP : Residual delays on I-280 Southbound north of John Daly Blvd (Daly City). Right lanes blocked. Expect delays. May 25, 5:30 PM

Source: 511_sfbay · ID 511.org/1499250 First seen May 25, 2026 5:30 PM