If you haven't done a high-intensity interval workout yet, it may be time to give one a try.

By Susan Grant Legacki

Completing an IRONMAN costs more than just the registration fee. Know what to expect and how...

By Michael Nystrom

Take it from Mark Allen's personal experience: For triathletes, mistakes can define a race p...

By Mark Allen | Active Advantage

The days are short and the weather is cold, but you can still prepare yourself for the next ...

By John Mayfield

Now that it's the off-season, it's time for some festive food from athlete food.

By Athlete Food

Should you get an LT or V02 max test? These questions answered, and more, in this breakdown ...

By USA Triathlon 

Looking for something to crunch on between meals that's not greasy and processed? Check out ...

By Athlete Food

A plastic trophy or finisher's medal represents more than just an object; the amount of bloo...

By Betsy Langan

If you've been delaying the 140.6, read on for ways you might be more ready than you thought.

By IRONMAN

Not all holiday party snacks have to be high in fat or bought at a big-box grocery store.

By Athlete Food