DiscoverStuff You Should KnowHow Ironman Triathlons Work
How Ironman Triathlons Work

How Ironman Triathlons Work

Update: 2019-11-0629
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Sure, you could train for months to finish a marathon, but why not make things interesting? Ironman triathlons add a 2.4-mile swim and a 112-mile bike race before the marathon leg. It’s as grueling as it sounds. 

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How Ironman Triathlons Work

How Ironman Triathlons Work

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