Portage County, WI — July 21, 2025, one person was killed due to a UTV versus dump truck accident at approximately 9:00 a.m. along County Highway ZZ.
According to authorities, the accident took place in the vicinity of the County Highway ZZ and Rainbows End Road intersection.

Details surrounding the accident remain scarce. Preliminary reports state that, for as yet unknown reasons, a collision took place between a UTV and a dump truck. One person—an 82-year-old man—reportedly sustained fatal injuries as a result of the wreck. Additional information pertaining to this incident—including the identity of the victim—is not available at this point in time. The investigation is currently ongoing.
Commentary by Attorney Michael Grossman
When a utility task vehicle (UTV) collides with a dump truck on a rural county highway, the key legal question becomes: How did these two very different types of vehicles come into conflict on the same stretch of road? UTVs are designed for off-road use, but they’re increasingly found on public roadways—especially in rural areas. That can create serious risks when they interact with full-sized commercial vehicles like dump trucks.
What we don’t know yet—and what matters most—is who had the right of way and whether either vehicle made a maneuver that violated it. Was the UTV crossing the road? Turning onto the highway? Or already traveling along it? Likewise, did the dump truck have time to react, and if not, why? These are questions that demand close examination of the crash scene, vehicle positions, and driver accounts.
Because UTVs are small, low to the ground, and often lack features like turn signals or headlights, visibility is often a factor in these types of collisions. The dump truck driver’s ability to see the UTV—and react in time—will be central to the investigation. That also raises questions about whether the dump truck was traveling at a safe speed, especially near an intersection.
Another aspect investigators will need to consider is whether local laws allowed the UTV to be on that road at all. Some jurisdictions restrict UTV use on certain highways or require specific lighting and markings. If the vehicle wasn’t compliant, that may factor into how fault is assessed—but it doesn’t automatically excuse the actions of the other driver.
Key Takeaways:
- It’s not yet clear how the UTV and dump truck came to collide—whether due to crossing, turning, or shared use of the roadway.
- Visibility and relative vehicle size are major concerns, especially near intersections on rural highways.
- Investigators will examine right of way, driver behavior, and local regulations governing UTV access to public roads.
- Dump truck speed, line of sight, and reaction time will be central to determining whether the crash was avoidable.
- Legal responsibility may depend on both roadway rules and each driver’s decisions leading up to the collision.