Accident High Severity Resolved

CHP : Traffic Hazard on CA-84 Westbound west of Dumbarton Bridge - Toll Plaza (Fremont). Left lane affected. Expect delays.

A high-severity accident was reported on CA-84 W near San Mateo on September 2, 2026 at 8:58 PM.

Road

CA-84 W

Area

San Mateo

Address

Loading…

Started

Sep 2, 1:58 PM

Last Updated

1 month, 3 weeks ago

Sep 2, 3:00 PM

Resolved

Sep 2, 9:00 PM

Coordinates

37.5355, -122.0752

Update History

1 observations

CHP : Traffic Hazard on CA-84 Westbound west of Dumbarton Bridge - Toll Plaza (Fremont). Left lane affected. Expect delays. Sep 2, 2:30 PM

Source: 511_sfbay · ID 511.org/1544318 First seen Sep 2, 2026 2:30 PM