Collette Coumans is not currently ranked in the RMT ranking. Collette has run 1 scored trail races. The best scoring result she achieved is several hundred RMT points on a course of ⨦ 50 km and + 2 100 m vertical during Supermaraton Gór Stołowych in 2016. She recently participated in Supermaraton Gór Stołowych 2016 and scored a lot of RMT points.