A serious collision occurred late Friday morning on I-24 East in Rutherford County, Tennessee, near the Sam Ridley Parkway interchange. According to the Tennessee Highway Patrol, a 2024 Peterbilt semi-truck was reportedly attempting to merge from the shoulder back onto the interstate when a 2014 Jeep Wrangler, traveling in the same direction, struck the rear of the trailer. The Jeep’s driver, 35-year-old Beyar Yahya, suffered serious injuries and was airlifted to a hospital. Two children in the vehicle were reportedly unharmed. The truck driver was not injured.
Anytime a collision involves a semi-truck merging onto a busy interstate, it’s important to understand whether the maneuver was executed with appropriate caution and whether all drivers had sufficient warning.
Was the Semi-Truck Merging Safely?
Investigators will likely examine whether the semi-truck’s driver took the necessary precautions before merging. Trucks have a legal obligation to ensure it’s safe to re-enter active lanes of traffic from the shoulder, especially on high-speed roadways like I-24. If the truck re-entered traffic too slowly, without adequate signaling or without allowing proper space, it may have left the Jeep’s driver with little time to react, even if the SUV was traveling at a safe speed. The location of the impact and the vehicle’s positions prior to the crash could help clarify this.
Could Distraction or Fatigue Have Contributed?
Since the semi-truck was re-entering the roadway from the shoulder, it’s fair to question whether the driver was distracted, fatigued, or simply failed to properly gauge the traffic flow. If a driver isn’t fully alert, especially while merging with traffic, small errors in timing or awareness can lead to serious consequences. Logs of driver hours and cab footage, if available, could offer useful insight here.
What Evidence Should Be Reviewed?
A thorough investigation should include analysis of the truck’s Engine Control Module (ECM) to reconstruct speed and braking activity, review of dash camera footage, inspection of the vehicle’s lights and reflective equipment, and interviews with witnesses. Additionally, investigators should determine whether the truck driver used proper hazard signals while on the shoulder and whether the merging was done gradually or abruptly.
Why a Full Investigation Is Necessary
Crashes involving large trucks and passenger vehicles often have life-altering consequences. When a merging maneuver ends in a serious injury, it’s essential to examine whether the truck’s actions were lawful and safe. A complete investigation can provide answers for those affected and help identify whether driver error, equipment malfunction, or other factors played a role.

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