Speed bumpWorldwide
An introduction to the traffic rules and road signs of Worldwide. Learn about driving, road safety and much more in our illustrated book, with answers to frequently asked questions.
For informational purposes only. Always follow official regulations. Some content and images were created with AI assistance.
19. Speed bump
A speed bump is a raised traffic-calming device placed across all or part of a road to make drivers reduce their speed. It is commonly used near homes, schools, crossings, parking areas and other places where low vehicle speeds are important.
Speed bumps vary in shape, height and legal status. Drivers should approach them at a low, controlled speed and follow any warning signs or speed limits that apply.
Wikimedia.org • Marc Mongenet • CC BY-SA
What is the purpose of a speed bump?
A speed bump is intended to physically reduce vehicle speeds. It encourages drivers to slow down in places where pedestrians, cyclists, children or local traffic may be present.
🔗 hse.gov.uk • UK HSE, workplace transport speed and traffic-calming guidance
How can you recognise a speed bump?
A speed bump is a raised section extending across all or part of the road. It may be marked with contrasting paint, road markings or warning signs to make it more visible.
🔗 hse.gov.uk • UK HSE, workplace transport speed and traffic-calming guidance
Warning for a speed bump.
Is a speed bump the same as a speed table?
A speed table has ramps leading to a longer, relatively flat raised section, sometimes used at a junction or crossing. Speed bumps and humps commonly have shorter or more rounded profiles. Engineering terminology varies: the US MUTCD allows these terms to be interchangeable for signing purposes.
🔗 hse.gov.uk • UK HSE, workplace transport speed and traffic-calming guidance
How should you approach a speed bump?
Check surrounding traffic, reduce your speed smoothly and approach in a straight line where possible. Avoid sudden braking immediately before the bump.
🔗 hse.gov.uk • UK HSE, workplace transport speed and traffic-calming guidance
Do pedestrians have priority at a speed bump?
Not automatically. A speed bump does not by itself create a pedestrian crossing. Pedestrian priority depends on crossings, traffic signals, signs and local law.
🔗 hse.gov.uk • UK HSE, workplace transport speed and traffic-calming guidance

Traffic rules
Worldwide