Put some pep into your workouts by trying one of these two interval training plans that will...

By Leila Harper

Minimize imbalances in your gait by increasing stability in your body. Here's how.

By Karen Redmond, M.S.

Learn how to lay a solid foundation so you have something strong to build on when race seaso...

By USA Triathlon Magazine

Getting back on triathlon training wagon isn't as hard as you might think. Learn how to find...

By Jay Zacharias

This decade-by-decade plan will help you stay sexy and keep fitness levels high—no mat...

By Christie Aschwanden

Trimming down for peak performance is tricky, even for the pros. Take cues from successful ...

By Matt Fitzgerald

A start-to-finish beginner's guide—or veteran's refresher course—to the do's and...

By Jen A. Miller

Racing beyond the marathon requires extra focus on gear, nutrition and training, and strong ...

By Sabrina Grotewold

Our ability to sweat helps keep us cool. It also means we have to take in fluids to avoid de...

By Marc Evans

Winner of the Ironman World Championship in 2010 and 15 Ironman 70.3 races, "Rinny" knows a ...

By Michelle Valenti