Part of Lom Kobyla, U jeskyně has 18 routes documented on climbing.place. Routes range from grade 6 to 9. Routes are listed below with grade, style, and community notes.
Common styles: Rock Climbing, Sport Climbing, Fixed belay, Vertical wall, Overhang.
Nature protection: Climbing allowed all year round. Nature protection document Decision 2019, authority OP Agency for Nature Conservation and Landscape Protection of the Czech Republic - Regional Office Central Bohemia.