Accident
High Severity
Resolved
CHP : Severe traffic alert and Traffic Collision with Injuries on I-280 Southbound south of Trousdale Dr (Burlingame). Left lanes blocked. Expect delays.
A high-severity accident was reported on I-280 S near San Mateo on September 7, 2026 at 9:21 PM.
Last Updated
1 month, 2 weeks ago
Sep 7, 2:45 PM
Coordinates
37.5809, -122.4041
Update History
3 observations
CHP : Severe traffic alert and Traffic Collision with Injuries on I-280 Southbound south of Trousdale Dr (Burlingame). Left lanes blocked. Expect delays.
Sep 7, 2:45 PM
CHP : Traffic Collision with Injuries on I-280 Southbound north of Golf Course Dr (Unincorporated). Lane affected. Expect delays.
Sep 7, 2:30 PM
CHP : Traffic Collision on I-280 Southbound north of Golf Course Dr (Unincorporated). Lane affected. Expect delays.
Sep 7, 2:15 PM
Source: 511_sfbay · ID 511.org/1546111
First seen Sep 7, 2026 2:15 PM