Regulatory signsQuestion 21 of 223
White sign with a black arrow that points straight and a black arrow that points right

A sign over your lane shows two arrows and no word ONLY. What does it mean?

  1. You must make both movements at once
  2. You must use the other lane
  3. You may make any of the movements that the arrows show
  4. You may make only the first movement
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Correct answer: You may make any of the movements that the arrows show

An optional movement lane sign shows all the movements that are allowed from the lane. It does not use the word ONLY.

Source: Manual on Uniform Traffic Control Devices for Streets and Highways (MUTCD), 11th Edition with Revision 1 (FHWA, December 2025), Section 2B.29 Optional Movement Lane Control Signs (R3-6 Series), page 134

Practice regulatory signs

Questions last reviewed: 18 October 2026