Straßenverkehrszulassungsordnung

Straßenverkehr, or road traffic, refers to the movement of people and goods along public roads using motorized and non-motorized vehicles, as well as pedestrians and public transit. It encompasses the complex interactions among drivers, cyclists, pedestrians, and other road users, and operates within a framework of national and local laws, traffic signs, markings, and enforcement practices. The regulation of road traffic covers vehicle standards, licensing, right of way, speed limits, and rules of conduct designed to reduce crashes and injuries.

Road infrastructure and traffic management aim to support safe, efficient movement. This includes the design of streets and intersections, traffic signals, roundabouts, signage, road markings, lighting, and maintenance. Engineering approaches such as safety-by-design, capacity management, and Vision Zero strategies seek to reduce serious injuries and fatalities. Education and enforcement complement engineering by improving user behavior and deterrence from violations.

Key components of Straßenverkehr include the interaction of multiple user groups—motorists, cyclists, pedestrians, and public transport users—within varied environments such as urban centers and rural roads. Vehicle standards, licensing requirements, and enforcement mechanisms help ensure compliance and safety. Signage, markings, and road design convey priority, hazard information, and expected behavior, while data collection and monitoring support ongoing improvements in safety and efficiency.

Major trends influence Straßenverkehr today. Urbanization and policies prioritizing pedestrians and cyclists have shifted emphasis toward livable streets. Technological advancements—such as intelligent transport systems, vehicle-to-infrastructure communication, and autonomous vehicles—shape planning and operation. Environmental concerns drive emissions reductions, modal shifts, and sustainable mobility, with international comparisons highlighting different safety and infrastructure outcomes.