Are you clinging to outdated triathlon training ideas or otherwise not-smart moves? Here's w...

By Marty Munson

Walking or running through the summer doesn't have to leave you feeling wilted. Here's how t...

By Jennifer Van Allen

These 25 rules are universally accepted by runners, but there is an exception to every rule....

By Runner's World

Freezing your hydration bottles and even your hat can help keep you cool during long runs. F...

By Sarah Wassner Flynn

It's a misconception that marathoners can eat copious amounts without gaining weight. Losing...

By  Greg Strosaker

Lactate threshold are the most difficult workouts to run at the correct pace. But if you wan...

By Jason R. Karp, Ph.D.

New research suggests hydration plays a larger role in optimal performance than previously t...

By Mackenzie Lobby

As physically prepared as you may be, your triathlon could still be derailed by mental doubt...

By Nicole Weidensaul

If you spend the most time during a triathlon on the bike, should you spend more time on the...

By Jimmy Archer

There's no need to let humid, hot weather ruin your training plans. Stay cool with these mus...

By Nicole Morell