Blacklake Xtri

Confront one of the world's most demanding and scenic triathlons at the legendary BLACKLAKE Xtreme Triathlon Montenegro in Žabljak on 12 September 2026. This ultimate test of endurance is a true full-distance IRONMAN® (3.8km swim, 180km bike, 42.2km run) set in the breathtaking Durmitor National Park, a UNESCO World Heritage site. Athletes will brave a cold dawn swim in the iconic Black Lake, cycle through the deepest canyon in Europe along the Tara River, and run rugged mountain trails requiring a mandatory support runner, all while navigating over 4,900 meters of total elevation. Designed for the world's toughest triathletes, it's more than a race; it's a quest for immortality in one of the planet's most dramatic natural arenas. If you have the courage to answer the call, register for the full distance or the challenging "Point Five" solo option and etch your name into the wall of legends. This is the ultimate triathlon adventure where only the strongest prevail.