What is the safest practice when overtaking a truck?

Passing on the left is the safest practice when overtaking a truck for several reasons. First, this method allows for better visibility of the truck and the road ahead, enabling the driver to determine if it is safe to pass without risking collisions. Trucks have large blind spots, particularly on their right side, which makes it difficult for truck drivers to see vehicles attempting to pass in those areas.

Additionally, passing on the left typically allows drivers to maintain a safe distance from the truck's rear tires, minimizing the risk of encountering road debris or other hazards that might be ejected from the truck. It also aligns with traffic laws, which dictate that vehicles should pass slower-moving vehicles on the left whenever possible. This practice helps ensure not only the safety of the overtaking vehicle but also the truck driver and other road users.