Ironman World Championship
At a glance
Location Chattanooga, Tennessee, United States
Happening in: October
Race categories: Full Marathon
Next on: October 13th, 2018
Race website
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Ironman World Championship
The race

The inaugural "Hawaiian Ironman Triathlon" was conceptualized in 1977 as a way to challenge athletes who had seen success at endurance swim, running and biathlon events. Honolulu-based Navy couple Judy and John Collins combinined the three toughest endurance races in Hawai’i—the 2.4-mile Waikiki Roughwater Swim, 112 miles of the Around-O’ahu Bike Race and the 26.2-mile Honolulu Marathon—into one event. For over 35 years the Ironman World Championship has brought the world's best athletes together in competition. The Ironman World Championship centers on the dedication and courage exhibited by participants who demonstrate the Ironman mantra that ANYTHING IS POSSIBLE.®

Ironman Championships:
African Championship
Asia-Pacific Championship
European Championship
North American Championship
South American Championship

Ironman races:
Arizona
Australia
Austria
Barcelona
Boulder
Canada
Chattanooga
Coeur d'Alene
Copenhagen
Cozumel
Florida
Fortaleza
France
Lake Placid
Lanzarote
Louisville
Los Cabos
Malaysia
Mallorca
Maryland
Muskoka
New Zealand
Sweden
Switzerland
Taiwan
The Netherlands
UK
Wales
Western Australia
Weymouth
Windsor, California, USA
Wisconsin

Route map(s):

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