Trail • Road • Belgium

A Travers la Forêt d'Anlier

A Travers la Forêt d'Anlier 2026

20 Dec 2026·Léglise·8 km route, 14 km trail, 21 km trail, 42 km trail

A Travers la Forêt d'Anlier is a winter race meeting in Léglise, with the Forêt d'Anlier as the clear draw. The programme combines a short 8 km road run with longer trail distances of 14 km, 21 km and 42 km through the Ardennes woodland. Registration details list substantial elevation, from around 90 m D+ on the 8 km to 650 m D+ on the 42 km. That means the event can serve both as an accessible end-of-year run and as a serious trail challenge for runners looking for a long effort in December. The practical location is kept at Léglise level; the character is clear: forest, winter and distance choice.