Kirsten De Baey-Ruszin currently has a ranking of Expert Level A (week 45/2026), which is position TOP 10 among women in Germany. Kirsten has run 3 scored trail races. The best scoring result she achieved is several hundred RMT points on a course of ⨦ 42.5 km and + 2 100 m vertical during Gornergrat Zermatt Marathon in 2025. She recently participated in Marathon du Mont-Blanc 2026 and scored a lot of RMT points.