Bump sign
CodeBUMP
CategoryWarning
ShapeDiamond
ColorYellow
What does the Bump sign mean?
A bump or dip in the road is ahead.
About this sign
Slow down to avoid losing control or damaging your vehicle. Especially important for low-clearance vehicles.
Other Warning signs
Practice with real test questions
Take a free knowledge-test practice round in your province. Sign-recognition questions are heavily represented on every Canadian provincial test.