Ultra-Trail Kosciuszko 2023

Ultra-Trail Kosciuszko in 2023, a running event organized in Thredbo (Australia) from 7 / 9 December. During the 4 races were held event. Trasa 50k (⨦ 50 km / + 1 600 m) in class RMT4 with average terrain slope 3% (G3). Trasa 27k (⨦ 27 km / + 1 400 m) in class RMT2 with average terrain slope 5% (G5). Trasa 100 mil (⨦ 164 km / + 4 050 m) in class RMT7 with average terrain slope 2% (G2). Trasa 100k (⨦ 105.5 km / + 2 450 m) in class RMT6 with average terrain slope 2% (G2).