Which rule governs authority to operate in either direction on the same track?

• A. Rule 251 Territory
• B. Rule 261 Territory
• C. Rule 252 Territory
• D. General Orders

Answer: (B)

Authority to move on a defined section of track, or territory, is handled by the territory rules. When you need to operate in either direction on the same track within that defined territory, Rule 261 Territory is the rule that governs how that movement is authorized and protected. It sets up how crews obtain clearance to proceed in either direction and what protections apply—typically those provided by signals, train orders, or other established protections within that territory. The idea is that on a single-track or shared-track segment, movement in both directions is coordinated under the same territory rules to prevent conflicts and collisions.

Think of it this way: within a labeled territory, you don’t rely on directions from outside the territory. You follow the territory’s signals and orders to move in either direction as required, and you know who has the right of way based on those protections. General Orders and other territory rules exist to handle different situations or different track configurations, but for operating in both directions on the same track within a defined area, Rule 261 is the applicable rule.