Accident Moderate Severity Resolved

CHP : Traffic Collision on CA-84 Westbound west of Vallecitos Ln (Sunol). Lane blocked. Expect delays.

A injury accident was reported on CA-84 W near Alameda on October 25, 2026 at 7:41 PM.

Road

CA-84 W

Area

Alameda

Address

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Started

Oct 25, 12:41 PM

Last Updated

1 day, 14 hours ago

Oct 25, 2:15 PM

Resolved

Oct 25, 8:30 PM

Coordinates

37.5964, -121.8619

Update History

4 observations

CHP : Traffic Collision on CA-84 Westbound west of Vallecitos Ln (Sunol). Lane blocked. Expect delays. Oct 25, 2:00 PM

CHP : Traffic Collision on CA-84 Westbound west of Vallecitos Ln (Sunol). Lane blocked. Expect delays. Oct 25, 1:00 PM

CHP : Traffic Collision on CA-84 Eastbound west of Vallecitos Rd (Livermore). Lanes blocked. Expect delays. Oct 25, 12:45 PM

CHP : Traffic Collision on CA-84 Eastbound at Vallecitos Rd (Livermore). Lanes blocked. Expect delays. Oct 25, 12:30 PM

Source: 511_sfbay · ID 511.org/1568397 First seen Oct 25, 2026 12:30 PM