Series of bumps or hollows ahead
An Irish road sign indicating series of bumps or hollows ahead.
General Warning Signs
Quick Facts
- Category
- General Warning Signs
- Sign Name
- Series of bumps or hollows ahead
- Category Size
- 39 signs
DrivingRoutes app
Practise real Irish test routes
My Driving Test helps you learn the theory. DrivingRoutes helps you practise 303 real route patterns with turn-by-turn guidance.
Open app pageThe route-practice companion app