Which vehicles are allowed to use the left-land of a three-lane motorway?

Explanation: Unless overtaking, you should aim to use the left-hand lane at all times on a motorway. You should move back into this lane after overtaking, once you're safely past the slower vehicle. Remember to check your mirrors before switching lanes, and don't stay in the middle or right-hand lanes if you don't need to.

Category: Motorway rules (2021)

References: The Official DVSA Guide to Driving: Section 11