Accident Moderate Severity Resolved

CHP : Traffic Collision on US-101 Northbound north of Whipple Ave (Redwood City). HOV blocked. Expect delays.

A injury accident was reported on US-101 N near San Mateo on May 9, 2026 at 11:40 PM.

Address
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Started
May 9, 4:40 PM
Last Updated
5 months, 3 weeks ago
May 9, 5:30 PM
Resolved
May 9, 11:30 PM
Coordinates
37.4950, -122.2281
1 observations
CHP : Traffic Collision on US-101 Northbound north of Whipple Ave (Redwood City). HOV blocked. Expect delays. May 9, 4:45 PM
Source: 511_sfbay · ID 511.org/1492446 First seen May 9, 2026 4:45 PM