What are warning signs of track deterioration?

The presence of cracks, misalignment, and excessive wear on the rails are clear indicators of track deterioration. These issues directly affect the integrity and safety of the railway track. Cracks in the rail can lead to fractures, which pose a significant risk during train operations, potentially leading to derailments. Misalignment indicates that the track is not properly positioned, which can cause instability and affect a train's ability to travel safely along the route. Excessive wear on the rails signifies that the materials are degrading, which compromises their strength and longevity.

In contrast, while rusting metals might indicate a degradation of some components, it is not solely a direct sign of imminent track failure. Increased train speed is not a warning sign of track deterioration; rather, it can be a result of operational decisions that might not take track conditions into account. Unusual noises from the train may suggest various issues, but they are not specific indicators of track condition. It is critical for linemen to recognize the specific physical signs of deterioration, as timely identification can lead to appropriate maintenance actions and ensure safety in rail operations.