A new campaign started by two age-groupers asks: Do you see yourself racing with your competition, or against them – and how does that attitude impact your performance?
This isn't the first time there have been two Ironman World Championships in the same year. We look back at a fateful February in 1982 that changed our sport forever.
Ironman World Championships 2022 news, analysis, history, results, photos, gear, and more.
Ironman World Championship Runner-Up Kat Matthews Recovering After Severe Car-Bike Collision in Texas
"By the time I arrived, she was unconscious and concussed at first," said two-time Ironman World Champion Patrick Lange, who was on the scene. "[We] tried to hold her as stable as possible until [the] ambulance arrived."
It's going to be an amazing two days of racing in Kona - and you won't want to miss a second! Watch all the action with the Ironman World Championship livestream on October 6 and 8.
First-time Kona qualifier Jennifer Simmerman shares her five biggest secrets on how she went from a strong runner, to a solid triathlete, to competing in a world championship.
Think you know the Ironman World Championship in Kona? Think again. We’ve got a full guide for racers, family, friends, and dedicated fans with expert insight into every detail of the IMWC experience.
Three of the fastest long-course age groupers in the world each share a swim, bike, or run session that they use to prepare for the big day.
After three years, the Ironman World Championship returns to the Big Island with big plans, but a backlog of entries and two days of racing means a host of unique challenges for the organization, the racers, and the Kona community. We take a look inside.
This year's Kona pro qualification period is over, and the list has a mix of former winners and veterans, but also some surprising stats on rookies and first-time Ironman World Championship starters. We've updated our list to reflect a few withdrawals and wild card additions.
The pros aren't the only ones with full calendars this year. How do you tackle multiple Iron-distance events—and do it well?
In 2015, Hiroma Inada made his first attempt to become the oldest finisher of the Ironman World Championships—he faltered just feet away from the finish line and missed the cut-off time by five seconds. Read the story behind the iconic image from those who were there.
After many years of campaigning, pro and age-group women alike are now celebrating this change.