adidas TERREX INFINITE TRAILS

Conquer the iconic alpine trilogy at the adidas TERREX INFINITE TRAILS World Championships, a premier team relay event set in Austria's breathtaking Gastein Valley. This unique challenge demands a three-person team to collectively master a 100km journey with 7,700 meters of elevation gain across three stunning stages: a 21km night run, a 35k mountain epic, and a final 44k alpine traverse. More than just a race, it's the ultimate test of teamwork, strategy, and endurance on what are widely considered some of the world's most spectacular and demanding trails. The event fosters an unparalleled community spirit, combining world-class organisation with a festival atmosphere in the alpine resort. With the 2026 edition already sold out, it stands as a bucket-list experience for dedicated trail runners seeking the pinnacle of shared mountain adventure. Prepare for a relay where every leg is legendary and the finish line crowns a true collective achievement.