Minnesota man Timothy Peterson dies in tragic plowing accident involving vintage snow groomer near Duluth

A 67 year old Minnesota man has died after becoming trapped under a private snow groomer on his property north of Duluth, authorities confirm.

By: AXL Media

Published: Mar 5, 2026, 4:32 AM EST

Source: The information in this article was sourced from Twin Cities Pioneer Press

Tragedy in the Twig Community

A quiet afternoon in the rural outskirts of Duluth turned into a scene of tragedy this week as local authorities responded to a fatal industrial accident. On Tuesday, emergency responders were dispatched to the 6800 block of Carlson Road in the Twig area following reports of a man pinned beneath a heavy vehicle. Upon arrival shortly after 3 p.m., the St. Louis County Sheriff’s Office discovered 67 year old Timothy Peterson trapped under a snow groomer. Despite the efforts of arriving personnel, Peterson was pronounced dead at the scene, marking a somber day for the northern Minnesota community.

The Role of Vintage Equipment

Investigators have characterized the vehicle involved in the incident as an older, tracked piece of machinery. The snow groomer was a privately owned unit, typically used for maintaining trails or clearing large swaths of snow, and was being utilized at the time to plow a residential driveway. While modern snow removal equipment features various safety sensors, the sheriff’s office noted the age of this specific machine, suggesting that the mechanical nature of the older equipment may have played a factor in the unfolding of the accident.

Official Investigation and Findings

The St. Louis County Sheriff’s Office, in conjunction with the Midwest Medical Examiner’s Office, has launched a formal inquiry into the exact circumstances surrounding the death. Initial findings released by the department indicate that there is no reason to believe foul play was involved, framing the event as a catastrophic mechanical or operational accident. The medical examiner is currently assisting in determining the specific cause of death as authorities work to reconstruct the events that led to Peterson becoming entangled with the tracks of the groomer.