What is the main reason for stopping at least 15 feet from a railroad crossing?

Stopping at least 15 feet from a railroad crossing is primarily intended to ensure you have a clear view of any approaching trains. This distance allows drivers to see both the tracks and any trains that may be coming, thus improving safety. By stopping back from the tracks, drivers can also better assess the situation and make more informed decisions about when it is safe to proceed.

While other considerations, such as allowing time to stop or providing space for emergency vehicles, may play a role in overall road safety, the emphasis at railroad crossings is on visibility and awareness of train traffic. It is crucial for drivers to be vigilant and to have an unobstructed view when dealing with the potential hazards of train intersections.