These long range mountain races are already well anchored in the international race calendar and an attractive challenge for endurance athletes. Three courses of varying distance and difficulty: «ACTIVE», «MOUNTAIN» und «SKY», which is the equivalent of 90 kilometres. In addition there is also a «VERTICAL» race (Vertical Zermatt Sunnegga). This allows each runner to find the run that suits him. There is also a race for the children.