What is the maximum speed limit for freight trains classified as Limited Speed?

The maximum speed limit for freight trains classified as Limited Speed is indeed 40 MPH. This classification is essential for ensuring safe operations, particularly in areas where there are various potential hazards or where the infrastructure may not support higher speed travel.

Limited Speed typically applies in situations where there may be track restrictions or where the surrounding areas have greater risks, such as close proximity to passenger operations, and this speed limit enhances safety while still allowing for efficient operations.

Understanding this classification also underscores the importance of speed limits as they are established to ensure both compliance with operational protocols and to safeguard both the crew and the public.