
Question 663
Given this sign, is it mandatory to drive in the right lane?
- Yes, when circumstances allow.
- No, because it is a special lane for slow-moving vehicles.
- Only when driving below the speed indicated on the sign.
Show answer and explanation
Correct answer: Yes, when circumstances allow.
The requirement to keep right remains in effect whenever conditions allow. The minimum speed required to use another lane does not remove this obligation.
Real Decreto 465/2025. Catálogo de señales: anexo I del Reglamento General de Circulación
