Accident Resolved

CHP : Residual delays on CA-84 Westbound west of Dumbarton Bridge - Toll Plaza (Fremont). All lanes open. Expect delays.

A accident was reported on CA-84 W near Alameda on October 23, 2026 at 12:23 PM.

Road

CA-84 W

Area

Alameda

Address

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Started

Oct 23, 5:23 AM

Last Updated

4 days, 7 hours ago

Oct 23, 7:00 AM

Resolved

Oct 23, 1:15 PM

Coordinates

37.5110, -122.1115

Update History

5 observations

CHP : Residual delays on CA-84 Westbound west of Dumbarton Bridge - Toll Plaza (Fremont). All lanes open. Expect delays. Oct 23, 7:00 AM

CHP : Severe traffic alert and Traffic Collision and Overturned vehicle on CA-84 Westbound west of Dumbarton Bridge - Toll Plaza (Fremont). Right and left lanes blocked. Expect delays. Oct 23, 6:15 AM

CHP : Severe traffic alert and Traffic Collision and Overturned vehicle on CA-84 Westbound between Dumbarton Bridge - Toll Plaza (Fremont) and Dumbarton Bridge - Causeway (Fremont). All lanes blocked. Avoid the area. Oct 23, 6:00 AM

CHP : Severe traffic alert and Traffic Collision and Overturned vehicle on CA-84 Westbound between Ardenwood Blvd (Newark) and Dumbarton Bridge - Toll Plaza (Fremont). All lanes blocked. Avoid the area. Oct 23, 5:45 AM

CHP : Severe traffic alert and Traffic Collision and Overturned vehicle on CA-84 Westbound west of Dumbarton Bridge - Toll Plaza (Fremont). All lanes blocked. Expect delays. Oct 23, 5:30 AM

Source: 511_sfbay · ID 511.org/1567491 First seen Oct 23, 2026 5:30 AM