Great Britain Theory Test Coach
Road signsQuestion 11 of 424
A red-bordered circle with a black U-shaped arrow and a red diagonal bar

What does this sign mean?

  1. Turn around at the next junction
  2. U-turn lane ahead
  3. You must not make a U-turn
  4. Bend in the road ahead
Show answer

Correct answer: You must not make a U-turn

The sign bans U-turns.

Source: The Highway Code (Department for Transport, GOV.UK), Traffic signs, Signs giving orders

Practice road signs

Questions last reviewed: 18 October 2026