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Question 5579

What does this sign indicate?

  1. A prohibition on driving side by side.
  2. A stretch of road ahead where only passenger cars are allowed to travel.
  3. A stretch of road ahead where traffic is stopped or slowed by congestion.
Show answer and explanation

Correct answer: A stretch of road ahead where traffic is stopped or slowed by congestion.

The “Congestion” sign, showing three cars in a line, warns of a stretch with frequent traffic jams. Look far ahead and slow down in time to avoid hitting the back of the line.

Real Decreto 465/2025: catálogo oficial de señales de circulación