Just before 8 a.m. Thursday, witnesses reported that a semi-truck traveling westbound on I-74 near the Murray Baker Bridge lost two rear trailer tires. After striking a concrete barrier, the tires bounced into the eastbound lanes, striking the windshield of a passenger vehicle driven by 30-year-old Dominique Stringer. The vehicle then veered off Exit 95 and crashed into a concrete wall. Authorities confirmed that Mr. Stringer died instantly from the impact.
In my experience, when a component like a tire detaches from a commercial trailer, it often signals a serious issue with either the design or maintenance of the equipment.
Could a Product Defect Have Played a Role?
When multiple wheels separate from a trailer at highway speed, investigators should consider whether the failure was caused by a defect in the wheel assembly itself, such as faulty studs, lugs, or hub components, or by improper installation or maintenance. Manufacturers and repair shops have clear standards to prevent this kind of failure, and a breakdown at any point in that chain can have serious consequences.
Was the Trailer Properly Maintained?
It’s also critical to examine maintenance records for the semi-truck and trailer. Tires don’t simply fall off under normal conditions. If a wheel-end inspection wasn’t performed, or if parts were reused beyond their service life, that could indicate negligence by the trucking company or its service provider. Investigators will likely want to confirm whether pre-trip inspections were conducted and if recent maintenance work had been done on the affected axle.
What Kinds of Evidence Should Be Examined?
Investigators should inspect the trailer’s wheel-end components, including the hub, bearings, axle, and lug nuts. Photographs of the trailer and damaged wheels, parts recovered from the scene, and maintenance documentation will be key to identifying the root cause. If the trailer was recently serviced, invoices or service records could help determine whether installation errors or overlooked warnings contributed to the failure.
Why a Thorough Investigation Is Crucial
When a truck loses its wheels, it’s not always just an accident. It’s often a sign that something went terribly wrong behind the scenes. Whether due to a manufacturing defect or poor maintenance practices, these incidents are often preventable. A thorough investigation is the only way to uncover where the failure occurred and whether someone could or should have stopped it.
call us 
Email Us 
Text us