Making your marathon debut is an intimidating prospect–but doing so while chasing a world-class goal time is next-level.

A patchwork of sticking plaster covers the left foot of Tayler Reid as he eases on one of his cleated cycling shoes. He says ...

A biochemist breaks down challenges that astronauts Suni Williams and Butch Wilmore will face after their long duration in ...

The allure of participating in a triathlon lies in its infinite potential for self-improvement. There is no conclusive endpoint; rather, each race serves as a stepping stone toward breaking personal ...

If you’re on the hunt for a retro game that’s equal parts bizarre and delightful, Pen Pen TriIcelon—or just Pen Pen—is a title that deserves your attention.

The Roots of the Triathlon Looking back at the origins of the triathlon, its birth is filled with drama. In 1977, in a bar in Hawaii, three long-distance swimmers, cyclists, and marathon runners, ...

Rhia Stawicki has been one of the fastest women in the Philippines and proves to be an inspiration even outside the sport ...

Since running and swimming increased my heart rate, I played around with speed, slowing down where possible, and duration.

Australian Olympian Natalie Van Coevorden has won the Ironman 70.3 Geelong triathlon, despite feeling unwell on the morning ...

Australian Olympics triathlon star Matt Hauser will make his long-course debut at the Ironman 70.3 race on Sunday in Geelong, ...

Lauren Weston, a GB Age Group triathlete from London, was the first to benefit from British Triathlon’s leading pregnancy ...