Reversible lanes

Reversible lanes is one of the topics in the Vehicle movement block of the Spanish DGT theory. How vehicles must move on the road: direction of travel, position on the carriageway, speed and distances. Understanding this section well helps you answer the theory-exam questions on this topic with confidence.

In simple terms, this point of the DGT theory establishes that on two-way roads, when double broken markings mark a lane on both sides, they indicate that the lane is reversible, meaning that traffic can be regulated in one direction or the other by lane traffic lights or other means. Drivers travelling on this lane must have at least the low beam or dipped headlights on their vehicles both during the day and at night…

Questions here combine speed, lane position and distances: always check whether the road is urban or interurban.

📜 Reference legal text — Article 40 (1)

On two-way roads, when double broken markings mark a lane on both sides, they indicate that the lane is reversible, meaning that traffic can be regulated in one direction or the other by lane traffic lights or other means. Drivers travelling on this lane must have at least the low beam or dipped headlights on their vehicles both during the day and at night, in accordance with the provisions of Article 104.

🔗 Read the official text on the BOE (Spanish General Traffic Regulations)

❓ Frequently asked questions

What is reversible lanes?
Reversible lanes is a DGT theory topic within the «Vehicle movement» block, governed by Artículo 40 (1) of the Spanish General Traffic Regulations. Above you will find a simple explanation and the reference legal text.
Does this topic appear in the DGT theory exam?
Yes. Every section of the General Traffic Regulations can appear in the theory exam. To practise with real questions, go to the TraficoTest platform.
Where is it regulated (Article 40 (1))?
This content comes from Article 40 (1) of the Spanish traffic regulations. You can read the official text on the BOE.

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