Semi Crashes Into Patrol Vehicle Northeast of Cascade, Injuring Two Deputies

The crash is under investigation by Idaho State Police.

Published on Feb. 28, 2026

Two deputies with the Valley County Sheriff's Office were injured Thursday morning after a semi-truck struck their patrol vehicle northeast of Cascade. The deputies were dispatched to a report of a tree blocking the southbound lane and positioned their patrol vehicle to block traffic while crews worked to remove the tree. While the patrol vehicle was stationary, a semi-truck struck it from behind, pushing the patrol unit into a snowbank.

Why it matters

This incident highlights the dangers that law enforcement officers face when responding to roadside emergencies, as well as the importance of driver awareness and caution when approaching emergency vehicles. The crash also raises questions about safety protocols for blocking traffic during such situations.

The details

According to a February 19 press release, deputies were dispatched at approximately 7:51 a.m. to a report of a tree blocking the southbound lane of a roadway in the area. Deputies arrived around 8:12 a.m. and positioned their patrol vehicle to block southbound traffic while Valley County Road Department crews worked to remove the tree. While the patrol vehicle was stationary and blocking traffic, a semi-truck struck it from behind, pushing the patrol unit into a snowbank.

  • Deputies were dispatched at approximately 7:51 a.m. on February 19.
  • Deputies arrived on the scene around 8:12 a.m. on February 19.

The players

Valley County Sheriff's Office

The law enforcement agency responsible for the deputies involved in the incident.

Idaho State Police

The agency investigating the crash.

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What’s next

The Idaho State Police will continue their investigation into the crash to determine the cause and any potential charges.

The takeaway

This incident serves as a reminder of the risks law enforcement officers face when responding to roadside emergencies, and the importance of driver awareness and caution when approaching emergency vehicles to ensure the safety of both officers and the public.