3 Injured in I-84 Overpass Crash Involving Oregon State Police K-9 Unit

Collision on key Columbia River crossing route forces lengthy closure

Published on Feb. 22, 2026

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An Oregon State Police Fish and Game K-9 unit and two commercial vehicles collided on an Interstate 84 overpass in The Dalles, Oregon, injuring three people and forcing a lengthy closure of the key crossing route.

Why it matters

The I-84 overpass in The Dalles is a critical transportation link across the Columbia River, and any closure can cause significant disruptions to regional traffic and commerce. The involvement of a state police vehicle also raises questions about the safety protocols and procedures for emergency response vehicles.

The details

The crash occurred at the Exit 87 overpass, where U.S. 197 crosses the interstate toward The Dalles Bridge. Two state troopers were transported to Portland-area hospitals in stable condition, and the driver of one of the commercial vehicles was also injured and taken to a medical facility. The fish and game K-9 involved was not injured.

  • The crash occurred on Monday, February 18, 2026.

The players

Oregon State Police

The state law enforcement agency involved in the crash with their Fish and Game K-9 unit.

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What’s next

Authorities will continue to investigate the cause of the crash and determine if any charges will be filed.

The takeaway

This incident highlights the risks and challenges faced by emergency response vehicles on busy highways, and the importance of maintaining safe infrastructure and protocols to protect both first responders and the public.