Nov 9, 2002 · The IRONMAN® Triathlon Series is the world’s premier full-distance triathlon series consisting of over 30 qualifying races in 20+ countries.

An Ironman Triathlon is one of a series of long-distance triathlon races organized by the World Triathlon Corporation (WTC), consisting of a 2.4-mile (3.9 km) swim, a 112-mile (180.2 km) …

Dec 5, 2024 · Whether you’re looking for a guaranteed wetsuit-legal race or you’ve convinced your loved ones to take a 2025 race-cation, this guide to the best Ironman, iron-distance, and …

Founded in 1978, IRONMAN® started as a challenge among athletes to test their endurance limits. Today, it has become a renowned name in the sports world with more than 260 events …

Over the years, the Ironman triathlon has become one of the most popular and grueling endurance races in the world. The race has produced many legendary athletes, including …

On February 18, 1978 fifteen competitors, including Collins, traveled to Waikiki to take on the first-ever IRONMAN challenge. In 1978, U.S. Naval Commander John Collins and his wife Judy …

May 1, 2025 · An ‘Ironman’ is a specific distance within the sport of triathlon. Triathlon is a sport that mixes swimming, cycling, and running followed by each other – and most often in that …

Explore IRONMAN races worldwide, featuring iconic triathlons and endurance events across stunning locations, offering challenges for athletes of all levels.

Apr 17, 2025 · At its core, it’s one of the most grueling single-day endurance events on the planet. An Ironman triathlon combines swimming, cycling, and running across extreme distances. It …

Ironman is a long-distance triathlon race consisting of a 2.4-mile (3.9 km) swim, a 112-mile (180.2 km) bike ride, and a marathon 26.22-mile (42.2 km) run, completed in that order. This …