Add Yahoo as a preferred source to see more of our stories on Google. Age group athletes run up the helix to the bike transition after competing on the swim course at IRONMAN Wisconsin on September 10 ...

Ironman Wisconsin, the famous 140.6-mile triathlon, returns to Madison on Sunday. In the 22nd installment of the event, endurance athletes will swim through Lake Monona, bike through hilly farmlands ...

In 2019, few people imagined the Ironman World Championship could ever move out of Kona, much less to the site of a defunct Ironman. But in 2019, few people also imagined a global pandemic or two ...

SPRINGFIELD — Athletes admire the Ironman 70.3 Western Massachusetts course for its beauty. That is, said race director ...

Sewage overflows during thunderstorms Saturday night caused organizers to make the call early Sunday morning ...

Ironman Jacksonville 2026 on Saturday, May 16, is expected to host between 1,500 to 1,900 athletes. It will also close dozens of roads.

The 2026 Ironman 70.3 Hawai‘i races into West Hawai‘i this Saturday, May 30, at Fairmont Orchid, Hawai‘i on the Kohala Coast.

This past weekend, Kristian Blummenfelt and Kat Matthews covered the 140.6-mile Ironman distance in what would have been record-setting times of 6:44:25 and 7:31:54--except that they did it in a ...