Weigh stations are designated areas along highways where commercial vehicles, such as trucks and buses, are required to stop for weight checks. These stations help ensure that vehicles comply with weight regulations, which are important for road safety and infrastructure protection. Overweight vehicles can cause damage to roads and bridges, leading to costly repairs. At a weigh station, vehicles are typically directed onto scales that measure their weight. If a vehicle exceeds the legal weight limit, it may be subject to fines or required to unload cargo. Weigh stations also help monitor compliance with other regulations, such as driver hours and vehicle safety standards.