Drive normally
With permission, the app measures road movement in the background.
Starting in Southeast Missouri
Know the road before it knows your suspension.
Sucky Roads turns ordinary drives into an anonymous, continuously updated map of rough pavement, recurring bumps, and probable potholes.
No tapping while driving. Your phone does the measuring.
Map warming up. Real road readings arrive with the Android beta.
Road condition
Smooth
Watch
Rough
Awful
Automatic detectionMotion sensors identify impacts while GPS places them on the road.
Anonymous by designThe road matters. Your personal travel history does not.
Verified by repeat drivesMore matching passes create stronger confidence in a problem.
Crowdsourced road intelligence
One bump is a clue. Ten matching bumps are evidence.
The app accounts for speed, phone orientation, GPS accuracy, and repeat detections before a location earns a bad-road rating.
Confirm the pattern
Matching readings from separate drives distinguish road trouble from a dropped phone.
Improve the map
Road scores update as conditions worsen, crews make repairs, and drivers return.