Ironman Japan

DNF rates at Ironman Japan

View the yearly DNF rates at Ironman Japan.

  • Swim, bike and run DNF percentages indicate the proportion of athletes who started that leg, but didn't finish it.
  • Years marked in red didn't provide clearly defined DNS numbers. Swim and overall DNF numbers also include those who DNS.
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DNF Rates

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YearStartersFinishersSwim DNFBike DNFRun DNFOverall DNFDQsDNS
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Ironman Japan Articles
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