Jean-Yves Rey currently has a ranking of Advanced Level A+ (week 36/2026), which is position TOP 1K among men in Switzerland. Jean-Yves has run 16 scored trail races. The best scoring result achieved is several hundred RMT points on a course of ⨦ 55.5 km and + 3 050 m vertical during UTMB in 2019. They recently participated in Sierre-Zinal 2026 and scored a lot of RMT points.