Tractor-trailer hauling hogs overturns at Princeton highway junction

Emergency crews responded to the accident at the intersection of Highway 136 and Highway 65 in Princeton, Missouri.

Published on Mar. 4, 2026

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A tractor-trailer transporting hogs overturned at the intersection of Highway 136 and the south junction of Highway 65 in Princeton, Missouri, on March 2. The Mercer County Fire Protection District, Mercer County Sheriff's Office, Missouri State Highway Patrol, Missouri Department of Transportation, and Young's Towing responded to the accident, which disrupted traffic in the area for approximately three hours as crews worked to isolate leaking fuel and maintain a safe environment.

Why it matters

Tractor-trailer accidents can cause significant disruptions to traffic and require a coordinated emergency response from multiple agencies. This incident highlights the importance of safe driving practices, especially when navigating highway intersections, to prevent such accidents and minimize the impact on the local community.

The details

According to the fire protection district, the semi-truck was traveling south on Highway 65 before attempting to turn east onto Highway 136. The vehicle overturned while negotiating the corner at the intersection. The driver was not injured in the crash. Emergency crews remained on the scene for approximately three hours, working to isolate leaking fuel and maintain a safe environment for personnel operating at the accident site.

  • The accident occurred on March 2, 2026.
  • Emergency crews responded to the scene and remained there for approximately three hours.

The players

Mercer County Fire Protection District

The local fire department that responded to the accident and coordinated the emergency response.

Mercer County Sheriff's Office

The local law enforcement agency that assisted in the emergency response.

Missouri State Highway Patrol

The state law enforcement agency that also responded to the accident.

Missouri Department of Transportation

The state transportation agency that helped manage the traffic disruptions caused by the accident.

Young's Towing

The towing company that assisted in the emergency response and removal of the overturned tractor-trailer.

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The takeaway

This incident underscores the importance of safe driving practices, especially at highway intersections, to prevent accidents that can disrupt traffic and require a significant emergency response. It also highlights the need for effective coordination between various agencies to manage the aftermath of such incidents and minimize the impact on the local community.