How to Use Your Menstrual Cycle to Become a Better Runner
As a female runner, do you feel good some days and sluggish on others? Learn the secrets of estrogen and manipulate your training around your menst...
By Jason R. Karp, Ph.D.Running Articles & Advice
Trunk Stabilization: The New Method of Core Training for Runners
Loads of crunches won't give you a strong core. Here's what will.
By Mackenzie Lobby
The Forgotten Workout: Long Intervals
Be a better triathlete with long intervals and learn how to do them correctly.
By Matt Fitzgerald
The Secret of Marathon Pacing
Run a better marathon by learning how to pace correctly.
By Mackenzie Lobby
The Long Run: What to Do Before, During and After
The long run is a critical part of every runner's training regimen. Learn what to do before, during and after for peak performance.
By Adam Buckley Cohen
Running Into the Woods: Strength Training for Trail Runners
Trail running requires strength that you don't get from other types of running. Do these strength workouts to ace the trails.
By Mackenzie Lobby
The Running Shoe Lifecycle: How to Buy and When to Toss
No more guessing. Find new shoes, throw old ones away or transition to a barefoot style with these tips and pieces of advice.
By Jessica Sanders
Should You Run by Minutes or Miles?
Runners tend to think in miles rather than minutes. But which is better to run for distance or time? Here's the definitive answer.
By Jason R. Karp, Ph.D.
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