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Marathon Training

Featured

How to Incorporate Strength Training into Your Routine

How lifting weights can enhance your athletic performance and boost your fitness, health, and longevity

The Electrolytes ACTIVE Uses to Stay Hydrated in 2026

Discover the top five electrolyte supplements the ACTIVE team uses in 2026. Learn why replenishment matters and find the right hydration mix for you.

By Stephen Gendreau

The 25 Best Half Marathons in the United States

Are you ready to run? Here are 25 of the best half marathon races in the country that are sure to offer something for everyone.

By Ali Nolan

Why Rest Days Are Critical For Runners

Even the most finely tuned machine needs rest before things overheat or one part starts to break down.

By Kristina Duffy

Latest

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

8 Unique and Quirky Races to Try in 2015

Forget the competitive 5Ks and half marathons. These are the races you hear about and wonder to yourself, "Who would actually do that?" Give one of...

By Hunter Hewitt

10 Reasons to Run with a Pace Group

If you want to PR or qualify for Boston don't go it alone. A pacer can help you reach your goals. Here's how.

By Rachel Toor

10Ks for Spring and Summer 2015

Increase your mileage and make the leap to the 10K in 2015. We've chosen the best 10Ks in the U.S. for your next PR.

By Mackenzie Lobby Havey

Top 10 Marathon Secrets to Run Faster Than Ever

Know these 10 tricks before you go to the marathon starting line.

By Jason R. Karp, Ph.D.

11 Chances to Chase a Boston Qualifier This Year

Qualifying for the Boston Marathon remains a bucket-list item for most seasoned distance runners. Pick a race from this list suits your strengths,...

By Kirsten Korosec

Work Out Without Limits: What to Wear When You Train

Don't let anything come between you and a successful workout, especially what you're wearing. Find out how and what you can wear to improve your sw...

By Maggie VanBuskirk

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