How many seconds should you increase your following distance when following large trucks?

When following large trucks, increasing your following distance to 4-5 seconds is important for safety reasons. Large trucks have larger blind spots and take longer to stop compared to smaller vehicles. By increasing the following distance, you ensure that you have enough time to react to any sudden stops or changes in traffic patterns that the truck may encounter.

This extra distance also allows for better visibility. Trucks can block your view of the road ahead, especially in hilly or curved areas. Maintaining a 4-5 second gap gives you a clearer view of what lies ahead and allows you to anticipate potential hazards.

Moreover, a 4-5 second following distance strikes a balance between safety and practicality, making it easier for drivers to maintain this distance on the road while still being able to maneuver in dense traffic. It is a recommended practice that enhances overall road safety, especially in interactions between smaller vehicles and larger trucks.