Belen Simarro currently has a ranking of Advanced Level B+ (week 46/2026), which is position TOP 1K among women in Spain. Belen has run 6 scored trail races. The best scoring result she achieved is several hundred RMT points on a course of ⨦ 98.5 km and + 6 250 m vertical during UTMB in 2023. She recently participated in Ultra-Trail Guara Somontano 2026 and scored a lot of RMT points.