Accident High Severity Resolved

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

A high-severity accident was reported on CA-84 W near Alameda on August 21, 2026 at 4:18 PM.

Road

CA-84 W

Area

Alameda

Address

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Started

Aug 21, 9:18 AM

Last Updated

4 days, 1 hour ago

Aug 21, 9:30 AM

Resolved

Aug 21, 3:45 PM

Coordinates

37.5364, -122.0734

Update History

1 observations

CHP : Traffic Hazard on CA-84 Westbound west of Dumbarton Bridge - Toll Plaza (Fremont). Left lane blocked. Expect delays. Aug 21, 9:30 AM

Source: 511_sfbay · ID 511.org/1538798 First seen Aug 21, 2026 9:30 AM