Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-280 Northbound south of Sand Hill Rd (Menlo Park). Lanes affected. Expect delays.

A injury accident was reported on I-280 N near San Mateo on September 24, 2026 at 1:12 AM.

Road

I-280 N

Area

San Mateo

Address

Loading…

Started

Sep 23, 6:12 PM

Last Updated

1 month ago

Sep 23, 6:45 PM

Resolved

Sep 24, 1:00 AM

Coordinates

37.4214, -122.2244

Update History

1 observations

CHP : Traffic Hazard on I-280 Northbound south of Sand Hill Rd (Menlo Park). Lanes affected. Expect delays. Sep 23, 6:15 PM

Source: 511_sfbay · ID 511.org/1553777 First seen Sep 23, 2026 6:15 PM