St. Charles County, MO — June 12, 2025, One person was injured following a car accident that occurred at around 3:25 P.M. on HIghway 67.

According to reports, a Nissan Rogue was traveling on Highway 67 north newar Lewis Bridge, when it was cut off by another vehicle, causing the Nissan to take evasive action. As a result, the Nissan lost control and left the road where it overtuned.

First responders arrived and found the driver seriously injured and transported them to the hospital for treatment. Officials have not released their identity, and have not released an update on the status of the investigation.

Commentary by Attorney Michael Grossman

When drivers are forced to react in an instant, the margin for error disappears. A sudden maneuver can quickly turn into a loss of control, but that alone doesn’t explain everything. To understand what really happened, it’s essential to dig into how the crash unfolded, what role the vehicle played, and whether any hidden evidence has been overlooked.

Did the authorities thoroughly investigate the crash?

Swerving to avoid another car is a complex situation to analyze. Investigators should look beyond basic skid marks and vehicle position to reconstruct the full chain of events. That includes measuring distances, examining impact angles, and determining speed and steering behavior in the moments leading up to the crash. These kinds of cases depend heavily on the quality of the investigative work. If that effort was limited or based only on visible signs at the scene, important details might never come to light.

Has anyone looked into the possibility that a vehicle defect caused the crash?

A vehicle that rolls over after a quick maneuver raises questions about stability, braking, and traction systems. Even something as routine as a sharp turn can expose weaknesses in suspension or electronic controls. Unless the Nissan Rogue was carefully examined for any mechanical failures or system malfunctions, there’s no way to know if the vehicle’s design or condition contributed to the outcome.

Has all the electronic data relating to the crash been collected?

Modern vehicles record key information that can clarify the driver's actions and how the vehicle responded. Data like speed, braking force, steering angle, and electronic stability system performance can help show whether the loss of control was unavoidable or influenced by mechanical factors. If investigators didn’t retrieve this data—or didn’t know to look for it—critical evidence may have been missed. In cases involving evasive maneuvers, this information can be the most reliable record of what truly happened.

Crashes caused by sudden decisions are often written off as chance, but they still need careful review. That kind of analysis isn’t just helpful—it’s necessary when the goal is to understand the full picture.

Key Takeaways:

• Proper crash reconstruction is essential when evasive action plays a role.
• Mechanical inspections can uncover hidden issues that affect vehicle control.
• Vehicle telemetry often holds the most reliable account of what occurred before a crash.