Regarding non-signaled territory, when can trains or engines occupy the main track?

In non-signaled territory, the correct procedure for a train or engine to occupy the main track involves obtaining a track warrant. This process is essential as it provides the necessary authorization to occupy the main track safely and effectively. A track warrant gives specific instructions and permissions, such as the location limits within which the train can operate and any pertinent conditions that must be adhered to during that operation.

Obtaining a track warrant ensures that there is clear communication and understanding between the train crew and dispatch, minimizing the risk of accidents and ensuring safe operations. This protocol is particularly crucial in non-signaled areas where visual signals are not available to convey track status. Therefore, it is mandated that trains must receive this formal authorization before proceeding, underscoring the importance of following established safety guidelines and procedures in railway operations.