IRONMAN WORLD CHAMPS

Saturday 10 October 2026
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US Kailua Kona, Hawaii, United States
If you are a triathlete, there is no bigger day in this sport than the Ironman World Championship. It is the race that defined our sport as it came of age, and continues to be the defining race in our sport for any avid triathlete. To get to the starting line in Kona, you must either be very lucky and get yourself a spot through the lottery, or very talented, and win yourself a qualifying spot at one of the qualifying events held around the world. Tens-of-thousands of triathletes try to get one of those coveted Ironman spots every year. Only 1,800 succeeded. That means 1,800 "lucky" people get to test themselves on one of the biggest challenges the sports world has to offer ... 2.4-miles of swimming, 112-miles of biking, and a 26.2-mile marathon run through tough ocean waves, and challenging lava-covered terrain. While there are thousands of triathlons around the world, it is this one that truly defines the sport. It all began at an Awards Ceremony for a relay running race in Honolulu in 1977. A group of local athletes discussed the idea of an endurance triathlon and combining three major events that already existed on the island. John Collins suggested combining them and making it a single-day event. Later that evening, Collins took the stage announcing the event and that "whoever finishes first, we will call him the IRONMAN." It has since become triathlon's Super Bowl, Wimbledon, World Series, World Cup, and Tour de France all rolled into one. What makes this event so unique is that "average" people get to compete alongside the best in the world.


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Oxman

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Patagonman

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Fodaxman

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Saharaman

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Challenge Israman

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Challenge Sir Bani Yas

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Kiwiman Xtreme

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Strongman

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Challenge Taiwan

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Himalayan Xtreme

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Ironman Western Australia

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Ironman New Zealand

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Ironman Taiwan

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Ironman Texas

The Woodlands, Texas, United States

Ironman South African

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Ironman Australia

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Ironman Vietnam

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Ironman Jacksonville

Jacksonville Florida, United States

Ironman Lanzarote

Canary Islands, Spain

Ironman Brazil

Florianopolis, Brazil

Gran Jaguar

Tikal Natinal Park, Guatemala

Challenge Florianopolis

Florianopolis, Brazil

Clash Daytona

Daytona, FL, United States

Rotorua Suffer

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Tauranga Half

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Tweed Coast Enduro

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Challenge Wanaka

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Hell of the West

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Bayshore 70.4

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Ayia Napa Triathlon

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70.3 Cartagena

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70.3 Valdivia

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70.3 Aracaju Sergipe

Aracaju, Brazil

70.3 Bahrain

Manama, Bahrain

70.3 Western Australia

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70.3 La Quinta

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70.3 Riviera Nayarit

Riviera Nayarit, Mexico

70.3 Florida

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Triathlon News & Media Blogs View all

70.3 Valdivia Chile Pro Start List

70.3 Valdivia Chile Pro Start List

Friday 28 Nov 2025 [Triathlon News]

IRONMAN 70.3 Valdivia, Chile, in the beer capital of southern Chile. Immerse yourself in the crystal clear waters of the Calle-Calle River, challenge your limits on a panoramic and fast bicycle tour, race through beautiful natural landscapes in the city center and its beautiful bridges. Join athletes from around the world and experience the adrenaline of triathlon in this stunning southern setting of great German heritage. Get ready for an unforgettable challenge in Valdivia. more

70.3 Aracaju Sergipe Brazil Pro Start List

70.3 Aracaju Sergipe Brazil Pro Start List

Friday 28 Nov 2025 [Triathlon News]

After the success of its inaugural edition, the Itaú BBA IRONMAN 70.3 Aracaju - Sergipe once again closes a highly competitive season on a high note. In this second edition, the big news is the debut of professional athletes on the course, which features a swim in the mouth of the Vaza Barris River, a flat bike ride, and a run through the beautiful Atalaia Beach waterfront. more

Lisa Perterer & Arthur Horseau Win IRONMAN Cozumel Mexico

Lisa Perterer & Arthur Horseau Win IRONMAN Cozumel Mexico

Monday 24 Nov 2025 [Triathlon News]

Arthur Horseau of France and Lisa Perterer of Austria claimed the top spots at the 2025 IRONMAN Cozumel on November 23. Horseau secured the men's victory with a time of 7:48:18, while Perterer finished the women's race in 8:29:29. more

IRONMAN Cozumel Mexico Pro Start List

IRONMAN Cozumel Mexico Pro Start List

Thursday 20 Nov 2025 [Triathlon News]

Cozumel is not only a beach-goer's paradise, but it’s also a seasoned IRONMAN host city. Off the coast of the Yucatan Peninsula, the area has over 14 miles of reefs for exploring, plus archaeological ruins, a national park, and endless expanses of turquoise water and white sandy beaches. more

IRONMAN Announce New 70.3 Hengqin China

IRONMAN Announce New 70.3 Hengqin China

Wednesday 19 Nov 2025 [Triathlon News]

IRONMAN has today announced that IRONMAN® 70.3® racing will take place in a new Chinese destination in 2026, with the IRONMAN 70.3 Hengqin triathlon joining the global series of events. The IRONMAN 70.3 Hengqin triathlon will be held in the Guangdong-Hong Kong-Macao Greater Bay Area, with the event set to be held for the first time on 15 March 2026. more

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