Paddling takes place on a circular course on the Ljubljanica, with the start and finish at KKK Ljubljana, Livada 31, and the turning point under the bridge at Ambrožev trg. The length of one lap is 5.5 km. The course is not demanding, as the Ljubljanica River is completely calm. All types of kayaks or canoes, as well as SUP, may be used. Each participant in their category may freely choose the number of laps they complete.