We welcome you to the Swiss Alps 100 trail race, where you will experience some of the finest trails and views of the famous Swiss Alps mountains. Our courses, which are part run on the UNESCO World Heritage, are incredibly scenic, yet strenuous and challenging. Many parts of the course, like the Aletsch glacier, the 3 suspension bridges, or the alpine dam, are truly magnificent and a feast for your eyes.

All of our distances are majestic, challenging, and all within the Oberwallis region in the south side of Switzerland. The 10.3 km Vertical has 1'830 meters, the 50K has 3'210 meters, the 100K has 6'250 meters, and the 160K has 10'150 meters of elevation gain. We provide a fully stocked aid station every 7 km to 10 km at each distance. We have race-shirts, 160 km sub-24 antic silver and sub-48 antic brass buckles, Vertical, 50KM, and 100KM finisher medals, first place and age-group awards, and a runner's post-race meal. Sign up for the Challenge - Run it for the Beauty.