自動車専用道路スイス
交通ルール
スイス
3. 自動車専用道路
自動車専用道路は、一般道路より高い速度で通過交通を効率よく流すことを目的とした道路です。多くの場合、アクセスが制限され、複数車線、分離車道、立体交差を備えますが、設計や法的扱いは国によって異なります。
自動車専用道路が必ずしも高速道路とは限りません。交差点、信号、直接出入り口が存在する場合もあり、利用可能な道路利用者、速度制限、特別規則は現地の標識と規則により決まります。
How can you recognise an expressway?
An expressway may be identified by a special road sign or by its road classification. It often has multiple lanes, limited access and junctions designed for faster traffic, but its exact appearance differs between countries.
Is an expressway the same as a motorway?
No. A motorway normally has full access control and stricter design and traffic rules. An expressway may have partial access control, ordinary intersections, traffic lights or direct entrances. The legal distinction varies between countries.
Is an expressway always divided?
Not necessarily. Many expressways have separate carriageways for opposing traffic, but some countries also classify undivided roads as expressways. Drivers should rely on local signs and road rules rather than the road’s appearance alone.
Who may use an expressway?
Expressways are generally intended for motorised traffic. Pedestrians, cyclists, animals, mopeds and slow vehicles may be restricted or prohibited, but the permitted road users depend on local law and traffic signs.
What is the speed limit on an expressway?
There is no universal expressway speed limit. The applicable limit depends on the country, road design, location, vehicle category and posted signs. An expressway sign does not always impose a particular speed by itself.
Can an expressway have intersections or traffic lights?
Yes. Unlike a motorway, an expressway may have level intersections, roundabouts, pedestrian crossings or traffic lights. Drivers must therefore remain prepared for crossing traffic and changes in priority.
How should you enter an expressway?
Use an entrance or acceleration lane where one is provided, observe approaching traffic and enter only when there is a safe gap. Where the road has an ordinary intersection, follow the applicable priority signs and local rules.
Which lane should you use on an expressway?
Follow the local keep-left or keep-right rule, lane arrows and traffic signs. Lanes nearer the centre are commonly used for overtaking, but special lane restrictions may apply to heavy vehicles or particular destinations.
Can you stop, park, reverse or make a U-turn?
These actions are often restricted on expressways because of the speed and flow of traffic. Stop or park only where permitted, and never reverse or make a U-turn unless the road design and local rules clearly allow it.
What should you do after a breakdown?
Move the vehicle away from moving traffic when this can be done safely, activate the hazard warning lights and follow the local breakdown procedures. Use a warning triangle or safety vest where required and wait in a protected location away from traffic.
