What is the maximum allowed speed for freight trains while engaged in shoving movements?

The maximum allowed speed for freight trains while engaged in shoving movements is 20 MPH. This limit is set to ensure safety and control during maneuvers where the train is pushed rather than pulled. Shoving movements can be more challenging to manage, as the visibility for the crew is often limited, and they do not have a direct view of what lies ahead.

Maintaining a speed of 20 MPH allows train crews to maintain better control, assess situations promptly, and react quickly if necessary. It is a balance between operational efficiency and the fundamental safety requirements intrinsic to moving freight trains in such a manner. The guidelines regarding shoving movements are crucial, as higher speeds could increase the risks associated with sudden stops, obstacles, or changes in terrain.