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ArticlesEndurance

How We Get the Energy to Run

Ever wonder where we get the juice to run? Get ready to go back to science class with this d...

By Jason R. Karp, Ph.D.

ArticlesEndurance

Should You Run More Miles?

Can you become a better runner by logging more miles? The answer can be complicated. Coach J...

By Jason Karp

ArticlesEndurance

Distance Running: How Many Miles Should You Run?

One of the "rules" of distance running is that you must run lots of miles. Is this true, and...

By Jason R. Karp, Ph.D.

ArticlesEndurance

How to Taper to Boost Performance

Tapering allows the body to recover and adapt to training stress. But, how much rest is enou...

By Jason R. Karp, Ph.D.

ArticlesEndurance

7 Hill Running Workouts That Increase Power

Build power and prep your body for the rigors of speedwork, racing and tackling uneven terra...

By Jason Karp

ArticlesEndurance

How to Train for Ups and Downs in Trail Running

Conquer the uphills and downhills so frequently found on trails with these six tips from run...

By Jason Karp, Ph.D.

ArticlesEndurance

How to Cheat Fatigue

Want to run stronger for longer? Learn the science behind metabolism to understand how to ad...

By Jason Karp, Ph.D.

ArticlesEndurance

Top 10 Marathon Tips

New to the marathon and unsure about what to expect? Coach and author of <em>Running a Marat...

By Jason Karp

ArticlesEndurance

3 Workouts to Increase VO2 Max

Increase your heart's ability to pump blood and oxygen to your muscles and your fitness will...

By Jason Karp

ArticlesEndurance

3 Tips for Transitioning to Trail Running

Trail running differs from road running in several ways. Here's what you need to know before...

By Jason Karp, Ph.D.