K3 Ultra 2022

K3 Ultra in 2022, a running event organized in Zlatograd (Bulgaria) on 17 September. During the 4 races were held event. Course 20k (⨦ 22 km / + 1 000 m) in class RMT2 with average terrain slope 4% (G4). Course 40k (⨦ 42 km / + 1 800 m) in class RMT3 with average terrain slope 4% (G4). Course 65k (⨦ 62.5 km / + 2 750 m) in class RMT4 with average terrain slope 4% (G4). Course 85k (⨦ 84.5 km / + 3 650 m) in class RMT5 with average terrain slope 4% (G4).