Terézia Halajová currently has a ranking of Expert Level B (week 44/2026), which is position TOP 100 among women in Slovakia. Terézia has run 4 scored trail races. The best scoring result she achieved is several hundred RMT points on a course of ⨦ 42.5 km and + 1 700 m vertical during Extrém Maratón Oščadnica in 2025. She recently participated in Extrém Maratón Oščadnica 2026 and scored a lot of RMT points.