Two people lost their lives Monday morning when a van collided with a semi-truck at the intersection of W. Wisconsin Avenue and N. McCarthy Road in Grand Chute. Authorities say the crash occurred around 10:45 a.m. The driver and passenger in the van both died shortly after the collision. The driver of the semi-truck was not injured, and the investigation into the cause of the crash is ongoing.
Whenever I see a collision between a semi-truck and a passenger vehicle that results in fatalities, I think about how important it is to examine the full chain of events leading up to the crash. These aren’t always straightforward incidents. Whether the issue was due to driver error or something mechanical, it’s critical to understand what really happened.
Could Distraction or Fatigue Have Played a Role?
One of the first questions investigators should consider is whether the semi-truck driver was fully alert and paying attention to the intersection. Fatigue and distraction are common risk factors in commercial trucking, especially during long-haul routes. Investigators may review cell phone records, driver logs, and onboard camera footage to determine whether the truck operator was distracted or had exceeded legal driving hours.
Were Mechanical Issues a Factor?
It’s also worth considering whether mechanical failure could have contributed to the collision. Investigators should check the semi’s braking system, steering components, and tires for signs of failure or poor maintenance. Even minor equipment issues can prevent a driver from stopping in time, especially in an intersection.
What Evidence Should Be Examined?
To get a clear picture of what occurred, investigators will need to examine Engine Control Module (ECM) data from the semi-truck. This information can help reconstruct the vehicle’s speed, braking activity, and steering input at the time of the crash. Traffic camera footage, witness statements, and any available dashcam recordings may also provide some insight.
Why This Investigation Matters
When a crash results in fatalities, a thorough investigation is needed to understand what happened and why. In my experience, these cases often reveal important details that are easy to overlook, yet vital to understanding the full story. A thorough investigation is a crucial step in getting answers for those affected by the accident.