Ultra Duch Jabłoni - Wiosna in 2026, a cycling event organized in Grójec (Poland) on 25 April. During the 3 races were held event. Course 130k (⨦ 131 km / + 600 m) in class GDX3 with average terrain slope 0% (G0). Course 245k (⨦ 243.5 km / + 1 050 m) in class GDX4 with average terrain slope 0% (G0). Course 360k (⨦ 359.5 km / + 1 700 m) in class GDX5 with average terrain slope 0% (G0).