Accident High Severity Resolved

CHP : Traffic Collision on I-80 Westbound entering at San Pablo Dam Rd (San Pablo). On Ramp affected. Expect delays.

A high-severity accident was reported on I-80 W near Contra Costa on September 28, 2026 at 8:27 PM.

Road

I-80 W

Area

Contra Costa

Address

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Started

Sep 28, 1:27 PM

Last Updated

4 weeks, 1 day ago

Sep 28, 1:45 PM

Resolved

Sep 28, 7:45 PM

Coordinates

37.9534, -122.3285

Update History

1 observations

CHP : Traffic Collision on I-80 Westbound entering at San Pablo Dam Rd (San Pablo). On Ramp affected. Expect delays. Sep 28, 1:45 PM

Source: 511_sfbay · ID 511.org/1555938 First seen Sep 28, 2026 1:45 PM