Accident Moderate Severity Resolved

CHP : Traffic Collision on I-580 Westbound at Hopyard Rd (Pleasanton). Lane affected. Expect delays.

A injury accident was reported on I-580 W near Alameda on April 22, 2026 at 12:27 AM.

Road

I-580 W

Area

Alameda

Address

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Started

Apr 21, 5:27 PM

Last Updated

6 months ago

Apr 21, 5:30 PM

Resolved

Apr 21, 11:45 PM

Coordinates

37.7019, -121.9093

Update History

1 observations

CHP : Traffic Collision on I-580 Westbound at Hopyard Rd (Pleasanton). Lane affected. Expect delays. Apr 21, 5:30 PM

Source: 511_sfbay · ID 511.org/1484417 First seen Apr 21, 2026 5:30 PM