What is the sole duty of a Watchman/lookout?

The sole duty of a Watchman/lookout is to look out for approaching trains or on-track equipment. This role is critical in ensuring the safety of workers and others in the vicinity of the railroad tracks. The Watchman provides a vital service by monitoring the area for any trains or movement of railway equipment, alerting workers and ensuring that everyone can vacate the track and remain safe while operations are being conducted.

This focus on safety is paramount, as a train can approach at high speeds and may not have the ability to stop quickly. The Watchman’s vigilance prevents accidents and helps maintain a safe working environment. Other responsibilities mentioned, such as assisting in maintenance or managing paperwork, are outside the primary function of a Watchman, which is strictly focused on observing and warning of potential hazards from oncoming trains or equipment.