What is the minimum speed a vehicle must be able to maintain on the Autobahn?

The minimum speed a vehicle must be able to maintain on the Autobahn is indeed 60 kph (37 mph). This regulation serves to ensure that vehicles can safely merge with the high-speed traffic typical of the Autobahn, where there is no specific speed limit in many sections. By requiring vehicles to maintain a minimum speed, the law helps to prevent hazardous situations that may arise from slower-moving vehicles in fast-moving traffic. This speed is also seen as a balance that allows for sufficient acceleration and merging capabilities, contributing to the overall safety and efficiency of the highway system.

Higher minimum speed requirements would potentially lead to increased speed differentials between the slower and faster vehicles, thereby creating more dangerous driving conditions. Conversely, setting the minimum speed too low could again allow vehicles to impede the flow of traffic significantly. Thus, 60 kph is established as a reasonable standard to ensure that all vehicles are able to contribute to a smooth and safe driving environment on the Autobahn.