Accident Moderate Severity Stale

CHP : Traffic Hazard on US-101 Northbound south of Whipple Ave (Redwood City). Right lane affected. Expect delays.

A injury accident was reported on US-101 N near San Mateo on October 27, 2026 at 6:19 PM.

Road

US-101 N

Area

San Mateo

Address

Loading…

Started

Oct 27, 11:19 AM

Last Updated

2 hours, 33 minutes ago

Oct 27, 12:00 PM

Coordinates

37.4950, -122.2281

Update History

1 observations

CHP : Traffic Hazard on US-101 Northbound south of Whipple Ave (Redwood City). Right lane affected. Expect delays. Oct 27, 11:45 AM

Source: 511_sfbay · ID 511.org/1569282 First seen Oct 27, 2026 11:45 AM