Accident Resolved

CHP : Severe traffic alert on I-280 Northbound at John Daly Blvd (Daly City). Off Ramp affected. Expect delays.

A accident was reported on I-280 N near San Mateo on May 12, 2026 at 1:28 AM.

Road

I-280 N

Area

San Mateo

Address

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Started

May 11, 6:28 PM

Last Updated

5 months, 2 weeks ago

May 11, 6:30 PM

Resolved

May 12, 12:30 AM

Coordinates

37.7093, -122.4673

Update History

1 observations

CHP : Severe traffic alert on I-280 Northbound at John Daly Blvd (Daly City). Off Ramp affected. Expect delays. May 11, 6:30 PM

Source: 511_sfbay · ID 511.org/1493140 First seen May 11, 2026 6:30 PM