Four trail runs on varied routes in quieter - often still undiscovered - parts of the Upper Engadine between Zuoz and Samedan. The varied routes repeatedly lead through the well-preserved, historic village centers. In contrast, the trails repeatedly lead into the mountains, up to 2594 m above sea level, the highest point of the route on the Chamanna d'Es-cha. EUT53 runs over 53 km and 2639 meters of altitude from Zuoz to Samedan (87% trails, hiking trail and forest path; 13% asphalt), participation fee from CHF 110 ET23 runs over 23 km and 1064 meters of altitude from La Punt to Samedan (79% trails, hiking trail and forest path; 21% asphalt), participation fee from CHF 80 ET16 runs over 16 km and 791 meters of altitude from Samedan to Samedan (86% trails, hiking trail and forest path; 14% asphalt), participation fee from CHF 50 EUT102: The supreme discipline runs over 102 km and 5677 meters of altitude from Samedan via Celerina, La Punt, Zuoz, Bever and back to Samedan (47% trails, 43% hiking trail and 10% asphalt), participation fee from CHF 150. The start of this run is now on Friday, July 18th at 11 p.m. in the village center.