Traffic calming
Road humps ahead for half a mile
What it means
"Humps for half a mile" sits under the hump warning triangle and tells you how far they run - so this is not one bump, it is a whole stretch of them. Common through a calmed residential area. Pick a steady low speed and stay there, rather than accelerating and braking between every single hump.
Highway Code Rule 153 — read it on GOV.UK
Test yourself on signs like this one
Free with an account. Each answer tells you what the sign means, not just whether you were right.
