What is the maximum speed limit for freight trains in most areas?

The maximum speed limit for freight trains in most areas typically falls within the range of 60-70 mph. This speed limit is established for safety and operational efficiency, allowing freight trains to move quickly while maintaining a safe margin to manage the risks associated with heavier loads and longer stopping distances. Freight trains, due to their weight and braking capabilities, cannot safely operate at the higher speeds that passenger trains might reach, which is why the limit is lower than that for some passenger services. This range also accommodates the various types of cargo being transported and the conditions of the tracks, as not all rail infrastructure is designed to support higher speeds.