Accident High Severity Stale

CHP : Traffic Hazard on CA-84 Westbound east of Dumbarton Bridge - Toll Plaza (Fremont). Right shoulder affected. Expect delays.

A high-severity accident was reported on CA-84 W near San Mateo on June 12, 2026 at 2:59 PM.

Road

CA-84 W

Area

San Mateo

Address

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Started

Jun 12, 7:59 AM

Last Updated

52 minutes ago

Jun 12, 8:15 AM

Coordinates

37.5355, -122.0752

Update History

1 observations

CHP : Traffic Hazard on CA-84 Westbound east of Dumbarton Bridge - Toll Plaza (Fremont). Right shoulder affected. Expect delays. Jun 12, 8:00 AM

Source: 511_sfbay · ID 511.org/1507348 First seen Jun 12, 2026 8:00 AM