Ultra Quest Kampinos in 2023, a running event organized in Truskaw (Poland) on 25 November. During the 3 races were held event. Course 10k (⨦ 9.5 km / + 50 m) in class RMT1 with average terrain slope 1% (G1). Course 20k (⨦ 21.5 km / + 150 m) in class RMT2 with average terrain slope 1% (G1). Course 45k (⨦ 43 km / + 300 m) in class RMT3 with average terrain slope 1% (G1).