Theory Hub UK Theory Test

When must you stop on a motorway?

Why this is the answer

If red lights flash on the overhead signals above your lane, you must not go past the signal in that lane. If other lanes are not displaying flashing red lights, you may go ahead in those lanes if it's clear and you can move into them safely. If red lights flash on a signal in the central reservation or at the side of the road, you must not go past the signal in any lane.

Why the other answers don't fit

A
When you're tired and need to walk in the fresh air — Walking on a motorway is one of the most dangerous things anyone can do.
B
When you're picking up hitchhikers — Picking up hitchhikers on a motorway is prohibited.
D
When you need to answer your mobile phone — A phone call is never a reason to stop on a motorway.

Where this comes from

Rule numbers link to The Highway Code on gov.uk.

Where this question comes from

The question, its options and the explanation are reproduced word for word from the DVSA revision question bank under licence. The licence requires them to appear unaltered, so we cannot reword them and neither can anyone else — that is why you will meet the same wording on other sites. Everything else on this page is written by Theory Hub: the explanation of why each wrong answer is wrong, the topic guide and the revision notes.

More about our sources and licence

Asked in: Lorry & Bus (LGV/PCV)

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