Bieg Jaskiniowego Niedźwiedzia 2026

Bieg Jaskiniowego Niedźwiedzia in 2026, a running event organized in Kletno (Poland) on 29 August. During the 4 races will be held event. Course 15k (⨦ 16.5 km / + 750 m) in class RMT2 with average terrain slope 5% (G5). Course 25k (⨦ 25 km / + 1 050 m) in class RMT2 with average terrain slope 4% (G4). Course 50k (⨦ 51 km / + 2 000 m) in class RMT4 with average terrain slope 4% (G4). Course 10k (⨦ 10.5 km / + 500 m) in class RMT1 with average terrain slope 5% (G5).