Parc naturel des Sources, Liège, België / Belgique / Belgien
4.1 miles (6.6 km) · 828 ft elevation gain · Loop · trail · Route
4. Moulin du Ruy - ancien sanatorium de Borgoumont covers 4.1 miles across Parc naturel des Sources, Liège, België / Belgique / Belgien. Runners face 828 feet of climbing with 812 feet of loss. Elevation gain averages 202 feet per mile. The course is 70% runnable, with the remainder requiring hiking on steep or technical sections. Trail comprises the majority of the course. The course features mountainous terrain. The course difficulty of 9.1 puts it in the top 39.76% of challenging routes at this distance. Popular among trail runners and hikers seeking Liège adventures.
Preview this trail in 3D flyover, view the elevation profile, and explore the segment breakdown.
View Full Route Details →