Traffic Signs

What does the S-66 road sign mean?

Reviewed on 26 Jul 2026

Question image: What does the S-66 road sign mean?
  • A Transition from two to three lanes in the same direction
  • ✓ Contraflow cycle lane
  • C Transition from two to three lanes with indication of maximum speed in each lane
  • D Left-hand fork on a two-lane carriageway

Why this is the correct answer

Indicates the existence of a mandatory cycle lane whose direction of travel is opposite to that of the adjacent traffic lane.

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