Accident High Severity Stale

CHP : Traffic Hazard on US-101 Northbound entering at Woodside Rd (Redwood City). On Ramp affected. Expect delays.

A high-severity accident was reported on US-101 N near San Mateo on June 1, 2026 at 1:48 PM.

Road

US-101 N

Area

San Mateo

Address

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Started

Jun 1, 6:48 AM

Last Updated

2 hours, 24 minutes ago

Jun 1, 7:00 AM

Coordinates

37.4910, -122.2179

Update History

1 observations

CHP : Traffic Hazard on US-101 Northbound entering at Woodside Rd (Redwood City). On Ramp affected. Expect delays. Jun 1, 7:00 AM

Source: 511_sfbay · ID 511.org/1502016 First seen Jun 1, 2026 7:00 AM