Ironman is the world’s toughest obstacle race, where competitors must overcome brutal heat and rough terrain while being chased by wild animals. Ironman consists of four events: a 2.4-mile swim, a 112-mile bike ride, and a 26.2-mile run, all in a single day. Race is considered the ultimate test of physical and mental strength, where competitors battle the elements, each other, and even themselves to achieve their goal. ..