Morten Antonsen currently has a ranking of Elite B (week 29/2026), which is position TOP 10 among men in Norway. Morten has run 7 scored trail races. The best scoring result achieved is several hundred RMT points on a course of ⨦ 98.5 km and + 5 850 m vertical during UTMB in 2025. They recently participated in Marathon du Mont-Blanc 2026 and scored a lot of RMT points.