Accident
Moderate Severity
Stale
CHP : Traffic Collision with Injuries on US-101 Northbound north of Willow Rd (Menlo Park). Lane blocked. Expect delays.
A injury accident was reported on US-101 N near San Mateo on May 22, 2026 at 6:11 PM.
Last Updated
4 hours, 18 minutes ago
May 22, 11:15 AM
Coordinates
37.4675, -122.1527
Update History
2 observations
CHP : Traffic Collision with Injuries on US-101 Northbound north of Willow Rd (Menlo Park). Lane blocked. Expect delays.
May 22, 11:15 AM
CHP : Traffic Collision with Injuries on US-101 Northbound north of Willow Rd (Menlo Park). Lane blocked. Expect delays.
May 22, 11:00 AM
Source: 511_sfbay · ID 511.org/1498247
First seen May 22, 2026 11:00 AM