Some semi-truck collisions are minor incidents that are similar to passenger vehicle collisions. Others involve unique issues related to the massive size and unusual design of semi-trucks.
Jackknife incidents are a type of collision strongly associated with semi-trucks in particular. The unique design elements of commercial vehicles contribute to the risk of a jackknife collision occurring, although they can also occur in cases where passenger vehicles, such as pickup trucks, haul a trailer.
Jackknife incidents involving commercial trucks have the potential to be far more serious than a minor fender bender involving two vehicles. According to a federal analysis of crash statistics, approximately 3.5% of fatal semi-truck crashes involve a jackknife incident.
What makes most jackknife incidents so severe?
Limited response time
Jackknife incidents can occur when commercial drivers lose control of their vehicles at high speeds. People close to a semi-truck may not be able to slow down or maneuver to avoid the vehicle when a jackknife incident occurs.
The location of the incident
Jackknife incidents often occur on multi-lane highways. The semi-truck may end up blocking all approaching lanes of traffic, leading to a significant risk of secondary collisions where other drivers hit the already immobilized vehicles.
Additionally, jackknife incidents frequently occur near sharp curves or on-ramps. The placement of the collision might create an opportunity for many other vehicles to end up involved in the wreck, as they may not be able to slow down or stop once they see the immobilized semi-truck ahead.
Jackknife incidents are often the result of unsafe driving habits or improper vehicle loading. Seeking compensation after a jackknife collision requires a thorough assessment of fault, as employers or clients could potentially be as responsible (or more) as the driver of a semi-truck.
