Hot Springs, SD — December 27, 2024, One person was killed following an 18-wheeler accident that occurred at around 7:49 A.M. on US Highway 18.

An investigation is underway following an 18-wheeler accident that one person dead during the morning hours of December 27th. According to official reports, a Honda Accord was traveling in the eastbound lanes of Hwy. 18 near mile marker 25 when for unknown reasons the vehicle crossed into the opposite lanes and collided with a semi.
The driver of the Honda was reportedly not wearing a seatbelt and was ejected from the vehicle, and when first responders arrived on the scene they found that the driver had sustained fatal injuries and was declared deceased. The Toyota’s passenger was seriously injured and transported to the hospital for treatment. At this time it remains unknown what caused the vehicle to drift into the oncoming lanes, however that information, along with the identities of those involved may be released in the future.
Commentary by Attorney Michael Grossman
When I read about incidents like this, my immediate concern is ensuring that all relevant questions are asked and thoroughly investigated to determine how and why this crash occurred. Accidents involving passenger vehicles and 18-wheelers often result in significant consequences, and understanding the contributing factors is crucial. To do so, it’s essential to address three key questions.
First, did the authorities thoroughly investigate the crash? According to initial reports, the Honda Accord crossed into the oncoming lanes and collided with a semi. Investigators need to determine what caused the vehicle to drift out of its lane. Factors such as driver distraction, fatigue, impairment, or a medical emergency should be explored. Environmental conditions, including weather, road markings, and visibility, should also be examined to understand whether they played a role. A complete investigation must include physical evidence from the scene, such as skid marks, debris, and the positioning of the vehicles, as well as any available witness statements.
Second, has anyone looked into the possibility that a vehicle defect caused the crash? While human error is often considered in cases like this, mechanical failures can also lead to vehicles crossing into oncoming lanes. A failure in steering systems, brakes, or even a tire blowout could have contributed to the driver’s inability to maintain control. Additionally, rollover risks or seatbelt malfunctions should be examined, particularly given that the driver was reportedly ejected from the vehicle. Preserving the Honda Accord for a detailed forensic inspection is essential to identifying whether any defects or maintenance issues played a role.
Finally, has all the electronic data relating to the crash been collected? Modern vehicles are equipped with event data recorders that can provide key insights, such as speed, braking inputs, and steering actions leading up to the collision. This data could clarify whether the driver attempted to avoid the collision or if there were signs of mechanical or human error. Furthermore, dashcam footage from the semi, if available, could provide additional context about the moments leading up to the crash. Surveillance footage from nearby areas and any relevant traffic camera recordings should also be reviewed to ensure a complete picture is obtained.
Answering these three questions is critical to understanding the circumstances surrounding this collision. Fatal accidents leave families and communities searching for answers, and a thorough investigation is the only way to provide clarity and accountability. By exploring all potential contributing factors, investigators can ensure that those affected receive the answers they deserve while also identifying steps to prevent similar incidents in the future.