The Ironman triathlon has a 2.4-mile swim in the ocean, followed by a 112-mile bike ride, topped off with a 26.2-mile run.

The Ironman Triathlon was held in Tempe as competitors put their endurance to the test. FOX 10's Irene Snyder had the story.

A Valley-based family has seen their bond grow through participation in Ironman races and will be in Tempe for the 20th ...

The Ironman Arizona triathlon, touted as a personal record-breaking race, is coming to Tempe this Sunday. But will the ...

Ryan and Robert aren't only great friends, but they are training partners as well as they both prepare to compete in their ...

Two athletes from Uzbekistan and Singapore triumphed in the male and female categories during the second edition of the ...

Thousands of athletes and supporters have gathered in Mossel Bay today for the Isuzu Ironman 70.3 triathlon race.

Crossing the finish line at the VinFast Ironman World Championship triathlon capped a 40-year journey for Red Deer's Kevin ...

Known for his sharp acumen in building businesses and managing industries, Mahir has recently taken on a different kind of challenge—training for the grueling Ironman triathlon.

F1 driver Valtteri Bottas completed an Ironman triathlon at home, utilising his swimming pool, peloton bike, and treadmill.

Dottie Dorion, now 90, was a pioneering woman triathlete who, at 51, competed in her first Ironman race in Hawaii.

Timothy Bolen competes in his 20th Ironman with his daughter, Cloe, and friend Patrick, who has Cerebral Palsy, exemplifying ...