Triathlon: From a Sprint to the Ironman

The triathlon was invented in the 1970s by the San Diego Track Club as a form of cross-training for marathons and 10K races. Now, it's both an official Olympic event and a popular competition for lay-athletes seeking a challenge. Wherever you fall on the spectrum, you'll find excellent Web sources for competition, training, tips and more in the guide below.

Upcoming Triathlons

Triathletes use competitions to test their hard work and to provide inspiration and landmarks while ... read more »

Latest Triathlon News

Triathletes of all levels get excited about their sport, and online news sites draw content from ... read more »

Training for a Triathlon

The highly demanding nature of triathlon training makes it an activity that lends itself to ... read more »

Buying Triathlon Gear

Grappling with the gear required of a triathlete can be daunting. There are options for clothing, ... read more »

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