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Showing: ironman (2 posts)
June 11, 2026
journaltriathlontraining

Building Heat Tolerance for Long-Course Triathlon: What the Adaptation Actually Involves

Hot-weather long-course triathlon — Ironman Kona, T100 Singapore, Ironman Frankfurt in June — demands preparation beyond generic fitness. Heat acclimatisation is a specific physiological process with a known timeline and trainable methods. Here is what it actually does and how to build it.

By ZealZag Team
Racing Hot: Heat Acclimatization Strategies for Ironman Athletes
May 22, 2026
journaltriathlonironman

Racing Hot: Heat Acclimatization Strategies for Ironman Athletes

Athletes who train in cool climates and race in Kona, Lanzarote, or Cairns face a thermal stress gap that race-day willpower cannot close. This is what the science says about closing it before the start gun goes.

By ZealZag Team

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