Harold Interlocking

Harold Interlocking is a complex network of tracks, switches, and signals in a densely used rail area, primarily around New York City. It coordinates the movement of numerous trains entering, leaving, and passing through this busy hub to ensure safety and efficiency. Think of it as a sophisticated traffic management system for trains, preventing collisions and delays by precisely controlling train routes. Because of its complexity and importance, Harold Interlocking is critical for maintaining smooth operations on the rail network, especially during peak times.