What’s the right-hand lane used for on a three-lane motorway?

A: Emergency vehicles only

C: Vehicles towing trailers

D: Coaches only

You should keep to the left and only use the right-hand lane if you’re passing slower-moving traffic.

You may also be interested in these theory test questions

What colour are the reflective studs between the lanes on a motorway?

On which part of a motorway are amber reflective studs found?

What should you use the hard shoulder of a motorway for?

You’re using a smart motorway. What happens when it’s operating?

You’ve had a breakdown on the hard shoulder of a motorway. When the problem has been fixed, how should you rejoin the main carriageway?

What do these motorway signs show?