Longwood, MO — May 17, 2025, One person was injured following a car accident that occurred at around 7:00 P.M. on Highway 65.

Authorities are investigating after a car accident left one person injured on May 17th. According to reports, a chevy Silverado operated by a 60-year-old woman was speeding in the southbound lanes of Highway 65 near Route BB when it lost control at a curve.

When first responders arrived they found that the vehicle had flipped after hitting a rock bluff before then striking a guardrail. The driver was critically injured and taken to the hospital, and it appears that no-one else was injured in the crash. Officials have not released the identity of the driver at this stage of the investigation.

Commentary by Attorney Michael Grossman

After a crash like this, I think most people have plenty of questions. However, some questions tend to be overlooked by crash investigators. When a vehicle hits a curve at speed and flips, especially in a rural highway setting, it’s easy to assume the driver simply went too fast. But in my experience, that explanation often leaves out several key details that could change how the crash is understood.

First, did the authorities thoroughly investigate the crash?
When a vehicle loses control at a curve, the design and condition of that curve must be closely examined. Was the curve banked properly? Were there clear warning signs in place? Was the pavement uneven, slick, or worn? These environmental factors can make a curve far more dangerous than it appears, even at legal speeds. Investigators should take detailed measurements, capture photographs, and assess the surrounding terrain—including whether the rock bluff contributed to the severity of the flip or was located within a reasonable buffer zone. Without that level of detail, the full picture remains unclear.

Next, has anyone looked into the possibility that a vehicle defect caused the crash?
Rollovers often raise questions about mechanical failure. Did the steering system respond correctly? Were the tires in good condition, or could a blowout have triggered the loss of control? The impact sequence—hitting a rock bluff, flipping, and then striking a guardrail—suggests a violent chain of events. That’s why the truck itself should be carefully inspected for any defects in stability control systems or structural components that could have worsened the crash. Additionally, questions about seatbelt performance and whether the vehicle’s safety systems deployed as expected are always worth asking in a serious injury case.

Finally, has all the electronic data relating to the crash been collected?
The Silverado’s electronic control module likely contains vital data from just before and during the crash. This could include vehicle speed, brake pressure, throttle input, steering angle, and seatbelt usage. Knowing whether the driver tried to slow down or correct their path before the curve is key to understanding the sequence of events. That data may also confirm or challenge assumptions about how fast the vehicle was actually traveling, and whether any onboard systems tried to intervene. Preserving this information quickly is essential to avoid data loss or overwriting.

When a crash involves complex impacts like this one—striking multiple fixed objects and flipping—the story is never as simple as it seems at first. Taking the time to dig into the details can reveal whether something more than speed was at play—and that understanding matters for everyone who travels that stretch of road.

Key Takeaways:

Electronic control module data is crucial to confirming driver actions and vehicle behavior.

Curve design and road conditions must be thoroughly evaluated in loss-of-control crashes.

Mechanical issues or vehicle design flaws can contribute to rollover severity and need inspection.