Bollinger County, MO — July 4, 2025, One person was injured following a car accident that occurred at around 3:10 A.M. on MO 34.

According to reports, a Toyota Tundra operated by a 33-year-old man was traveling on MO-34 in the eastbound lanes near Glen Allen, when it lost control for unknown reasons and struck a rock embankment.
When first responders arrived on the scene they found the driver seriously injured and transported him to the hospital for treatment, where his current condition is unknown. Officials have not released an update on the status of the investigation.
Commentary by Attorney Michael Grossman
When a vehicle veers off the road and crashes into a fixed object like a rock embankment, it’s a clear sign that something interrupted the driver’s ability to maintain control. Without another vehicle involved, it’s all the more important to investigate the possibility that something went wrong beneath the surface.
1. Did the authorities thoroughly investigate the crash?
In single-vehicle crashes like this one, the investigation should focus on more than just the final point of impact. It’s important to look at tire marks, steering inputs, and whether there were any signs of driver correction before the crash. Investigators should have mapped the vehicle’s path and checked for evidence of distraction or a sudden emergency. The depth and accuracy of these steps often depend on how much time the scene was given and the training of the investigating team.
2. Has anyone looked into the possibility that a vehicle defect caused the crash?
Sudden loss of control without any external interference raises serious questions about the vehicle’s mechanical condition. A steering issue, brake failure, or even a malfunction in the truck’s stability system could all play a role. In a vehicle like the Toyota Tundra, which carries more weight and power, any mechanical fault can quickly turn dangerous. Unless the truck was examined by someone with the right expertise, those potential causes may go unrecognized.
3. Has all the electronic data relating to the crash been collected?
The Tundra may contain onboard data showing what happened in the seconds before the crash—speed, brake pressure, steering angle, and more. That data can confirm whether the driver attempted to regain control or whether the vehicle failed to respond. GPS and mobile device data may also help piece together the timeline. If investigators didn’t secure this data early, it could be lost, leaving key questions unanswered.
Single-vehicle crashes often get chalked up to driver error, but that kind of assumption can overlook the deeper causes. The real answers lie in the details—and those details need to be found.
Takeaways:
- One-car crashes need full reconstruction of the vehicle’s path and driver inputs.
- Mechanical issues, especially in heavier vehicles, can trigger sudden control loss and must be inspected.
- Pre-crash vehicle data can confirm whether the driver or the vehicle failed in those critical final seconds.