Great Britain Theory Test Coach
Road markings and lightsQuestion 94 of 424

A green arrow shows while the main lights are red. What may you do?

  1. Go, but only in the direction of the arrow, if clear
  2. Go in any direction if clear
  3. Wait until the main light is green
  4. Go straight on only
Show answer

Correct answer: Go, but only in the direction of the arrow, if clear

A green arrow lets you go in its direction, whatever the other lights show. Go only if the way is clear.

Source: The Highway Code (Department for Transport, GOV.UK), Light signals controlling traffic, Traffic light signals

Practice road markings and lights

Questions last reviewed: 18 October 2026