The New Rules of Marathon Nutrition: How Much Fluid Before 26.2

Before a marathon, should you drink until your urine is clear, or drink for thirst? Active Expert Matt Fitzgerald takes a stand on the hydration de...

By Matt Fitzgerald

How to Transition Safely From Running in Cold to Hot Weather

If you're traveling to warmer weather for a race or vacation, the sudden increase in temperature can cause you to overheat easily. Here's how to ta...

By Karen Janos

The New Rules of Marathon Nutrition: Fat

Fat has a bad reputation. But high-fat diets offer one significant benefit to runners. Learn how to use this nutrient to your advantage.

By Matt Fitzgerald

How Chi Running Reduces Injury and Promotes Healthy Running

In recent years, running technique has been hotly debated. Does technique make a difference? This study reveals how form affects longevity.

By Danny Dreyer

Challenge Yourself With Treadmill Hill Workouts

Do you prefer running outside versus training on a treadmill? Incorporating treadmill hill training can help you become a stronger runner.

By Maile Proctor

How to Train for a PR

What should a year-long plan look like for runners with wide-ranging goals? Coach Pete Rea shows you how to plan to run your best this year.

By Pete Rea

Elite Runners' Strategies to Maintain Motivation for Running

Staying motivated during training is a challenge for beginners and experienced runners. Learn how elite runners train through the rough patches.

By Jeff Gaudette

How Fast Should Beginners Run?

If you're a newbie runner and aren't sure how fast to run, don't worry. Learn the basics of how to incorporate speed work for the best results.

By Karen Janos