Which action best prevents cargo from shifting during transit?

• A. Use only unfastened tarps
• B. Properly secure with straps, binders, and anti-slip mats; distribute weight evenly.
• C. Rely on the trailer walls
• D. Leave heavy items unsecured

Answer: (B)

Preventing cargo from shifting during transit comes down to how you secure it and how the weight is arranged. Properly securing with straps and binders creates a tight restraint that limits movement in all directions, which helps stop items from sliding or tipping even when you brake, accelerate, or corner. Anti-slip mats add friction between the cargo and the floor, further reducing sliding. Distributing weight evenly prevents heavy items from concentrating force in one spot, which improves stability, protects the securing gear, and keeps handling predictable.

Using only unfastened tarps won’t stop movement and won’t protect the cargo or the vehicle. Relying on the trailer walls is not enough because walls aren’t designed to restrain shifting, especially under dynamic forces. Leaving heavy items unsecured is dangerous and can lead to damage, injury, or legal penalties.