How long does it typically take for a tractor-trailer to clear a double track?

The duration it takes for a tractor-trailer to clear a double track can vary significantly depending on the speed of the vehicle and its size. A tractor-trailer, being larger and generally longer than most vehicles, requires more time to completely pass over a double track.

Typically, when considering the length of the tractor-trailer itself and the necessary stopping distance, along with safe crossing procedures, it's reasonable to estimate that it will take more than 15 seconds to clear such an intersection. The need for caution near train tracks, particularly when other vehicles may be crossing, also influences the time required to safely traverse the area.

Being aware of this time frame is crucial for drivers to prevent accidents and ensure the safety of all road users.