What do these lines along the centre of the road mean?
- A There's a hazard ahead
- B They're lane markings
- C No stopping on the carriageway
- D No overtaking
Why this is the answer
Long white lines with short gaps mean there's a hazard ahead. Often a warning sign will show you the nature of the hazard. Do not cross the line unless you can see the road is clear well ahead and you wish to overtake or turn off.
Why the other answers don't fit
- B
- They're lane markings — Lane markings are shorter and more evenly spaced.
- C
- No stopping on the carriageway — Stopping is controlled by kerb markings and signs.
- D
- No overtaking — No overtaking is shown by solid white lines, not by this pattern.
Where this comes from
- Driving: the essential skills — section 6
- The Highway Code — rule 127 , page 134
- Know Your Traffic Signs — page 74
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.
Asked in: Driving Instructor (ADI Part 1)
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