When is it necessary to stop at a railroad crossing?

Stopping when the gates are down at a railroad crossing is essential for safety. Gates are designed to indicate when a train is approaching, serving as a physical barrier to prevent vehicles from crossing the tracks. When the gates are down, it signifies that a train is either passing or about to pass, and attempting to cross can lead to serious accidents.

While there are other scenarios, such as when lights are flashing or a train is visible, the presence of the gates is the most compelling indicator of the need to stop. This is because it provides a definitive signal that it is not safe to proceed, regardless of whether you can see or hear an approaching train. Always adhering to this safety measure helps ensure not only your safety but also the safety of others on the road.