Krzysztof Sienkiewicz currently has a ranking of Advanced Level B+ (week 23/2026), which is position TOP 10K among men in Poland. Krzysztof has run 17 scored trail races. The best scoring result achieved is several hundred RMT points on a course of ⨦ 54 km and + 850 m vertical during Jesienny Festiwal Szakala in 2023. They recently participated in Gwint Ultra Cross 2025 and scored a lot of RMT points.