What this sign means
The Spanish DGT sign S-50E belongs to the information signs family (rectangular or square, blue). Its meaning is: lanes reserved for traffic according to the signed speed. It appears regularly in theory-exam questions — most often combined with right-of-way, speed limits or general traffic rules.
- Category
- Information signs
- Shape
- Rectangular or square, blue
Learn more about this sign
Full sheet with same-family signs, related signs and DGT questions where it appears.
Want to see every sign?
The full catalogue groups 300+ DGT 2026 signs by family (warning, regulatory, indication, beaconing) with official image and a link to the DGT questions where each one appears.