William Boffelli currently has a ranking of Elite B+ (week 23/2026), which is position TOP 10 among men in Italy. William has run 14 scored trail races. The best scoring result achieved is several hundred RMT points on a course of ⨦ 22.5 km and + 2 800 m vertical during Matterhorn Ultraks in 2023. They recently participated in Grigne Skymarathon 2025 and scored a lot of RMT points.