Washington County, TX —September 15, 2024, two adults and three children were injured in a motorhome accident at approximately 9:45 a.m. along U.S. Highway 290.

According to authorities, five people—a 64-year-old man, a 63-year-old woman, two 11-year-old girls and a 12-year-old boy—were traveling in an eastbound motorhome on U.S. 290 in the vicinity west of Nicholson Lake Road when the accident took place.

5 Injured in Motorhome Accident on U.S. 290 in Washington County, TX

Officials indicate that the motorhome experienced a tire blowout, leading to a loss of control. It reportedly veered right, leaving the roadway and entering a grassy area on the side of the road. It apparently continued over three driveways and drainage ditches before coming to a stop resting in a ditch.

The man who had been behind the wheel of the motorhome reportedly suffered serious injuries as a result of the wreck. All four passenger sustained moderate injuries, as well, according to reports. Additional details pertaining to this incident—including the identities of the victims—are not available at this point in time. The investigation is currently ongoing.

Commentary by Attorney Michael Grossman

When a motorhome suffers a tire blowout and leaves the roadway, injuring multiple family members as reportedly occurred on U.S. Highway 290 in Washington County, it’s often treated as an unfortunate mechanical failure and little more. But in my experience, crashes involving large recreational vehicles rarely stem from one cause alone. A blowout may be the trigger, but the deeper questions—about how and why it happened—are what truly matter. That’s why it’s essential to start with three key questions that often expose hidden dangers in cases like this.

First, did investigators thoroughly examine the vehicle and crash site to understand the full sequence of events? A tire failure severe enough to force a motorhome off the road suggests more than ordinary wear and tear. Was the tire properly rated for the weight of the vehicle? Was it within its service life, and properly maintained? Was there roadway debris or another external factor that may have caused the failure? Investigators should have documented the condition of the tire, any signs of a prior puncture or underinflation, and the path of travel across the grass and driveways. These details can indicate whether the driver had any opportunity to regain control—or whether the failure was too sudden and severe.

Second, has anyone looked into whether a defect in the tire or motorhome contributed to the crash? Not all blowouts are the result of improper maintenance or aging tires. Manufacturing defects in the tire, wheel assembly, or suspension components can cause catastrophic failure even under normal conditions. Similarly, the motorhome’s design—such as weight distribution, steering geometry, and brake responsiveness—can affect how it handles a tire failure. These questions require a forensic examination of the failed tire and surrounding systems, ideally conducted by an expert before the vehicle is repaired or scrapped.

Finally, has all available electronic and maintenance data been preserved? While motorhomes may not have event data recorders like standard passenger vehicles, many are equipped with aftermarket systems that monitor speed, GPS location, and diagnostic codes. This data can help establish how fast the vehicle was traveling, how the driver responded, and whether any prior warnings—like low pressure alerts—were issued. Investigators should also examine service records for the tire and motorhome to determine whether the blowout could have been predicted or prevented.

Answering these three questions is critical to making sure that no stone is left unturned in understanding the causes of a crash like this. Serious wrecks deserve serious investigation, not assumptions. Getting clear answers to these questions is crucial for those seeking to understand what happened and why—and it’s the least that can be done to help those affected find the clarity and closure they deserve.

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