Potholes in Sefton
Sefton is a metropolitan borough in the North West, responsible for maintaining its own roads.
No potholes flagged across Sefton yet — the map starts empty and fills in as riders ride. A hole becomes confirmed once three distinct riders flag the same spot.
Be the first — flag your road →For Sefton
This is the public layer. The highways authority gets the full export — every confirmed defect across Sefton, anonymised and aggregated (k≥10). How it works →