Smith Co., TX (March 18, 2026) – A fatal crash involving two semi-trucks shut down traffic Wednesday morning on Toll 49 in Smith County, Texas.
Emergency crews were dispatched around 10:38 a.m. to the area near FM 2493 (Old Jacksonville Highway), where two 18-wheelers collided head-on beneath the Neighbors Road bridge.
According to officials, one of the trucks was traveling westbound when it lost control and crossed into eastbound traffic, striking another semi-truck.
The driver of the truck that veered into oncoming lanes was pronounced dead at the scene. The driver of the second 18-wheeler was treated by EMS for minor injuries.
Authorities reported that the crash created a hazardous materials situation, prompting a full shutdown of the roadway as crews worked to contain the scene and begin cleanup efforts.
Traffic along Toll 49 remained closed for several hours while investigators processed the crash site and removed debris. Drivers were urged to avoid the area and seek alternate routes.
The crash remains under investigation by the appropriate agencies, who will work to determine the exact cause of the collision.
We extend our condolences to the family of the deceased and wish the injured driver a quick recovery.
What Causes Head-On Collisions Between Large Trucks?
Head-on crashes involving commercial vehicles, such as those on Toll 49 in Smith County, Texas, are often among the most severe types of roadway incidents.
These crashes can occur when a driver loses control, becomes distracted, or crosses the center line due to fatigue or mechanical issues. In some cases, road conditions or sudden maneuvers may also contribute.
Because of the size and weight of semi-trucks, head-on impacts can lead to catastrophic damage, hazardous material concerns, and extended road closures while emergency crews manage the aftermath.
