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5K Training

Featured

The Best Muscle Recovery Foods For 2026

Muscle recovery is essential to achieving your New Year's goals. Here are some yummy foods that will help you keep building muscle and enjoy the jo...

By Joan Enriquez

The Best Recovery Tools for Runners

The right recovery tools can help restore mobility, support tissue health, and give the nervous system a chance to reset so you can keep logging th...

By Kristina Duffy

Heart Health Month: How Running Improves Cardiovascular Health

February is Heart Health Month! Discover how running improves cardiovascular health. Learn how this physical activity can strengthen your heart.

By Taren Gesell

The Best Protein Powders in 2026

We sift through all the protein trends to find the cleanest ingredients, the best-quality manufacturing processes, and the most ethical protein bra...

By Joan Enriquez

Latest

Recovering Right During Interval Training

Ever wonder what to do after each rep of an interval workout? Find out the type and amount of rest to take to make a difference in your performance.

By Mackenzie Lobby Havey

Boston Marathon Advice from Olympian Des Linden

Olympian Des Linden shares tips and tricks to help the rest of us—even the newbies—run a little faster.

By Caitlin Chock

Pro Runner Amy Hastings' Boston Marathon Tips

With the Boston Marathon only days away, what can you learn from one of its entrants—professional runner Amy Hastings?

By Caitlin Chock

The Secret Sauce to Building Your Aerobic Base

Do you get injured as you increase your mileage? Find out how to build a base safely without getting injured and to run faster than ever.

By Jason R. Karp, Ph.D.

A Guide to Age Grading for Runners

Find out how you can use age grading to give perspective to your masters results.

By Runner's World

Listen to a Teenager to Run a Faster Marathon

Want to run a faster marathon? One of the best marathoners in the U.S. might only be 18 years old, but she's learned a lot about what it takes to b...

By Caitlin Chock

One Equals Two: Two Bangs for One Workout Buck

Want to get more out of your workouts? Try this new way to run a single workout for two benefits.

By Rashelle Brown

3 Workouts To Use Throughout The Year

Run the same workouts all year long without getting bored. Here's how to make three key workouts different throughout the year.

By Pete Rea

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