How to Train for and Complete an Ironman Triathlon: The Ultimate Guide
- Diego Tobias

- Jan 18
- 4 min read
Updated: Jan 25

Completing an Ironman Triathlon is one of the most demanding and rewarding endurance challenges in the world. The race consists of a 2.4-mile (3.86 km) swim, a 112-mile (180.25 km) bike ride, and a full 26.2-mile (42.2 km) marathon run—all done consecutively and within a strict cutoff time.
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