A rail yard is a designated area where trains are assembled, sorted, and stored. It typically includes tracks, switches, and facilities for maintenance and repair. Rail yards play a crucial role in the transportation network, allowing for the efficient movement of goods and passengers by organizing train operations. In a rail yard, trains can be divided into different routes or combined into longer trains. Workers use various equipment, such as locomotives and cranes, to manage the trains. The layout of a rail yard is designed to maximize efficiency and safety, ensuring smooth operations within the broader railroad system.