Accident Moderate Severity Resolved

CHP : Traffic Collision on US-101 Southbound north of Whipple Ave (Redwood City). Lane affected. Expect delays.

A injury accident was reported on US-101 S near San Mateo on October 15, 2026 at 1:01 PM.

Road

US-101 S

Area

San Mateo

Address

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Started

Oct 15, 6:01 AM

Last Updated

1 week, 4 days ago

Oct 15, 6:15 AM

Resolved

Oct 15, 12:30 PM

Coordinates

37.4951, -122.2290

Update History

1 observations

CHP : Traffic Collision on US-101 Southbound north of Whipple Ave (Redwood City). Lane affected. Expect delays. Oct 15, 6:15 AM

Source: 511_sfbay · ID 511.org/1564007 First seen Oct 15, 2026 6:15 AM