Mark Weis Burlington, WI Car Accident; In Loving Memory of Mark Weis Dies in Fatal Walworth County Car Accident

The community of Burlington, Wisconsin, is mourning the loss of 73-year-old Mark Weis, who tragically lost his life in a fatal car accident on Saturday, July 5th, 2025, in the Town of Spring Prairie, Walworth County. The incident occurred at the intersection of Highway 11 and County Trunk Highway JS, where a two-vehicle crash involving a motorcycle and an SUV resulted in devastating consequences .

Background Information
Road safety is a critical concern, particularly at intersections where vehicles and motorcycles converge. According to the National Highway Traffic Safety Administration (NHTSA), motorcyclists are more vulnerable to injuries and fatalities in crashes due to the lack of protection compared to passenger vehicle occupants. Wisconsin, like many states, has laws and regulations in place to promote road safety, including requirements for stopping at intersections .

The Incident
The Walworth County Sheriff’s Office received several 911 calls reporting the serious crash at approximately 9:25 a.m. Emergency responders arrived at the scene to find a heavily damaged three-wheeled motorcycle and an SUV resting on its passenger side in the intersection. Despite life-saving measures, Mark Weis was pronounced dead at the scene by the Walworth County Medical Examiner’s Office. Two other individuals, including the passenger on the motorcycle and the driver of the SUV, were seriously injured and transported to area hospitals for emergency treatment .

Investigation
The Walworth County Sheriff’s Office Crash Investigation Unit is conducting an ongoing investigation into the cause of the crash. Preliminary findings suggest that the SUV driver attempted a left turn onto eastbound Highway 11 and entered the intersection directly in front of the oncoming motorcycle, resulting in a devastating collision. The investigation is crucial in determining the factors that contributed to the crash and identifying potential safety measures to prevent similar incidents in the future .

Community Response
The loss of Mark Weis has deeply affected the local community, where he was known for his passion for riding and his warm, generous spirit. Friends and family remember him fondly, and his passing has left a significant void in the lives of those who knew him. The community is coming together to support the families affected by the crash and to promote road safety awareness .

Implications
The fatal crash highlights the importance of road safety and the need for drivers and motorcyclists to exercise caution, particularly at intersections. The incident also underscores the importance of wearing safety gear, including helmets, while operating motorcycles. According to the NHTSA, helmets can significantly reduce the risk of head injuries and fatalities in motorcycle crashes .

Conclusion
The death of Mark Weis is a tragic loss for the community. As the investigation into the incident continues, authorities will work to determine the cause of the crash and identify potential safety measures to prevent similar incidents in the future. The community will come together to support the families affected by the crash and to promote road safety awareness .

*Resources:*

– *Walworth County Sheriff’s Office*: For information on the investigation and updates on the case.
– *National Highway Traffic Safety Administration (NHTSA)*: For resources and information on road safety and prevention.
– *Wisconsin Department of Transportation*: For information on road safety and traffic laws .

Road Safety Tips
– Always wear safety gear, including helmets, while operating motorcycles.
– Exercise caution at intersections and follow traffic laws.
– Be aware of surroundings and anticipate potential hazards.
– Never drive or ride under the influence of drugs or alcohol.
– Ensure vehicles are properly maintained and inspected regularly .

By prioritizing road safety and taking steps to prevent accidents, we can reduce the risk of tragic incidents like the one that occurred in Walworth County .