3 bieganie (running), triathlon, and duathlon events in Kórnik, Wielkopolskie

Test your limits at the GREATMAN Triathlon Kórnik, a top-tier competition set against the scenic Jezioro Kórnickie and the historic Kórnik Castle. Recognized among Poland’s triathletes for its challenging courses and professional organization, this event offers a diverse range of race formats—from accessible, beginner-friendly distances to demanding long courses—tailored for all athletic abilities. Choose to compete solo or as part of a relay team. In addition to traditional triathlons, you’ll find duathlon events and opportunities for young athletes, resulting in a vibrant atmosphere that goes beyond just competition. All races operate under strict non-drafting rules, prioritizing individual performance and integrity. Exceptional event management and a supportive environment draw athletes from across the nation, making GREATMAN Kórnik a cornerstone of Poland’s endurance racing scene.