
What this sign means
On any road with two-way traffic.
This is a road marking — an instruction or guide painted on the road surface itself. When you see it, work out what it changes about your driving — your speed, your position on the road, or what you are allowed to do next — and act early rather than late.
Where you will usually find it
Road markings are painted directly on the road surface. They divide lanes, control where you may stop, park, turn or overtake, and they work together with the upright signs around them. In the exam, treat a marking exactly as seriously as a metal sign — it carries the same legal weight.
How it comes up in the exam
This sign appears in 2 practice questions on this site. Test yourself:
Know them all?
The exam has 28 road-sign questions and you need 23 right. Drill the signs until they are automatic.
Practise road signs nowMore road signs to learn
You may not stop or park within these…
Vehicle's with an axles that exceeds the indicated…
Access allowed for all goods vehicles between the…
In daytime when you want to allow another…
Potholes are to be found on the road…
Between the right hand side of an off-ramp…
The lane is reserved for busses
A grader is working on the carriageway ahead