What are Working Limits in railroad operations?

In railroad operations, Working Limits refer to defined boundaries where movement is controlled by a Roadway Worker. This means that within these limits, the Roadway Worker has authority over train movements to ensure safety while maintenance or other activities are being conducted on the track.

These limits are critical in protecting personnel who are working on or near the rails, allowing for necessary repairs, inspections, or other work to be performed without the risk of trains entering the area unexpectedly. The precise definition and enforcement of these boundaries are vital for compliance with safety protocols within the industry.

The other options do not accurately represent Working Limits. A non-defined area where trains can freely move and segments of track with no restrictions imply a lack of control and safety measures, which contradicts the purpose of Working Limits. Additionally, a temporary halt area for maintenance work does not encompass the structured and regulated nature of Working Limits, which is focused on controlled movement rather than just a stoppage point.