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Signs catalogue
P-25Warning signs

Sign P-25: Circulacion on los dos sentidos

Circulacion on los dos sentidos
Official Spanish DGT catalogue image — P-25

What it means

The P-25 sign warns of traffic in both directions. It means you are entering a stretch where vehicles may travel in the opposite direction, so you must stop thinking of the road as one-way or as lanes separated in a single direction. It usually appears at the end of a one-way stretch, roadworks diversion, separated carriageway, or any layout that changes to two-way traffic. When you see it, position yourself correctly, pay extra attention to overtaking, and respect the markings separating directions. In the test they often ask that the danger is oncoming traffic, not an obligation to turn.

Category
Warning signs
Shape
Triangular, red border

Practise DGT questions featuring this sign

Ten DGT 2026 exam-style questions about signs, with an explanation after each. Free, no signup.

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