Karol Sioła currently has a ranking of Elite B (week 29/2026), which is position TOP 10 among men in Poland. Karol has run 60 scored trail races. The best scoring result achieved is several hundred RMT points on a course of ⨦ 50.5 km and + 2 850 m vertical during Ultra-Trail® Małopolska in 2026. They recently participated in Tatra Fest Bieg 2026 and scored a lot of RMT points.