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Speed Hump: What It Means & What To Do

Speed Hump (W17-1) - diamond yellow with black warning sign: A speed hump is ahead
MUTCD CodeW17-1
CategoryWarning Signs
ShapeDiamond
ColorYellow with black

What Does the Speed Hump Mean?

A speed hump is ahead. Slow down to avoid vehicle damage or loss of control.

About This Sign

Speed humps are raised pavement sections designed to slow traffic in residential areas. They are wider and less abrupt than speed bumps.

Where you will see it

You see this sign before a speed hump, a raised section of pavement. Speed humps are common in residential areas to slow traffic.

What to do

  • Slow down before you reach the hump.
  • Cross it at a low speed so you keep control.

A common mistake

Drivers confuse speed humps with speed bumps. Humps are wider and less abrupt, but hitting one too fast can still damage your vehicle or cause loss of control.

What to remember for the test

Remember that a speed hump is a raised pavement section built to slow traffic in residential areas. It is wider and less abrupt than a speed bump.

Other Warning Signs

Frequently Asked Questions

What does the Speed Hump mean?

A speed hump is ahead. Slow down to avoid vehicle damage or loss of control.

What shape and color is the Speed Hump?

The Speed Hump uses the Diamond shape and Yellow with black coloring.

Practice Road Sign Questions

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