Accident High Severity Stale

CHP : Traffic Collision with Injuries on I-280 Northbound north of CA-1 N (Daly City). Off Ramp blocked. Expect delays.

A high-severity accident was reported on I-280 N near San Mateo on June 19, 2026 at 2:31 AM.

Road

I-280 N

Area

San Mateo

Address

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Started

Jun 18, 7:31 PM

Last Updated

58 minutes ago

Jun 18, 8:00 PM

Coordinates

37.6815, -122.4711

Update History

1 observations

CHP : Traffic Collision with Injuries on I-280 Northbound north of CA-1 N (Daly City). Off Ramp blocked. Expect delays. Jun 18, 7:45 PM

Source: 511_sfbay · ID 511.org/1510219 First seen Jun 18, 2026 7:45 PM