13 boulders on 2 walls, V0–V5. In Minnesota. When the rock grips hour by hour, topos and people to climb with, in the app.
From V0 to V5. Half are between V1 and V3.
Each climb counts at its grade; ungraded ones are left out. In the app you can switch to French, UIAA, British or Font grades.
Route names, topos and approaches are in the app.