Topic: Traffic signs, markings and signals · Nº 390 / 1397

Si ve esta señal y su vehículo puede superar los 70 km/h, ¿por qué carril debe circular, como norma general?
If you see this sign and your vehicle can go faster than 70 km/h, which lane should you use as a general rule?
- APor el carril derecho.The right-hand lane.
- BPor el carril donde hay menos vehículos.The lane with fewer vehicles.
- CPor el carril que nace a la izquierda, porque la señal me obliga a ello.The lane that starts on the left, because the sign requires me to.
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Correct answer
- APor el carril derecho.The right-hand lane.
The sign in the question, a lane reserved according to the signed speed, is placed on roads to improve traffic flow, organise traffic and make overtaking easier. Vehicles must drive in the right-hand lane. Not using it when it is free is illegal as well as dangerous. So the sign means that the lane above which the minimum speed sign is placed may only be used by vehicles travelling at or above the speed shown, although, if circumstances allow, you must drive in the right-hand lane.
Independent app: not affiliated with or endorsed by the DGT (Spain's Directorate-General for Traffic) or the Ministry of the Interior. The official exam is booked with the DGT and taken at its test centres. The questions here are practice material; the DGT's official question bank is not public.