Accident High Severity Stale

CHP : Traffic Hazard on US-101 Southbound west of Woodside Rd (Redwood City). Off Ramp blocked. Expect delays.

A high-severity accident was reported on US-101 S near San Mateo on August 16, 2026 at 11:07 PM.

Road

US-101 S

Area

San Mateo

Address

Loading…

Started

Aug 16, 4:07 PM

Last Updated

53 minutes ago

Aug 16, 4:45 PM

Coordinates

37.4915, -122.2196

Update History

1 observations

CHP : Traffic Hazard on US-101 Southbound west of Woodside Rd (Redwood City). Off Ramp blocked. Expect delays. Aug 16, 4:15 PM

Source: 511_sfbay · ID 511.org/1536431 First seen Aug 16, 2026 4:15 PM