The ITU Triathlon is a multi-sport event that combines three disciplines: swimming, cycling, and running. It is governed by the International Triathlon Union, which sets the rules and organizes competitions worldwide. Athletes compete in various formats, including sprint and Olympic distances, making the sport accessible to participants of different skill levels. The ITU Triathlon series includes prestigious events like the World Triathlon Series, where elite athletes compete for points and titles. The sport promotes fitness and endurance, attracting both amateur and professional athletes. Triathlons are held in diverse locations, showcasing beautiful landscapes and challenging courses.