O-See Ultra Trail 2025

O-See Ultra Trail in 2025, a running event organized in Oybin (Germany) from 17 / 19 October. During the 5 races were held event. Trasa 50k (⨦ 50 km / + 2 300 m) in class RMT4 with average terrain slope 5% (G5). Trasa 25k (⨦ 25 km / + 1 050 m) in class RMT2 with average terrain slope 4% (G4). Trasa 16k (⨦ 17 km / + 800 m) in class RMT2 with average terrain slope 5% (G5). Trasa 100k (⨦ 101 km / + 3 700 m) in class RMT6 with average terrain slope 4% (G4). Trasa 75k (⨦ 76.5 km / + 2 900 m) in class RMT5 with average terrain slope 4% (G4).