How to Run Well at Your First Half Marathon

Ask yourself why you want to run your first half marathon. A clear mission will give you purpose. Get 12 more tips for 13.1-mile newbies.

By Danny Dreyer

How to Adjust When You Feel Bad During a Running Workout

The most difficult aspect of a bad workout is deciding how to proceed once you know it's not your day. Learn how to cope productively.

By Jeff Gaudette

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 detailed look at human energy production.

By Jason R. Karp, Ph.D.

The New Rules of Marathon Nutrition: Fuel Plan

The best way to fuel your body through a marathon is to drink enough fluids and consume at least 60 grams of carbohydrates per hour. Figure out the...

By Matt Fitzgerald

7 Ways to Prepare For Your First Marathon

Did you sign up for your first marathon and now you're not sure where to start? Here are seven strategies to help you prepare for race day.

By Maile Proctor

How Beginners Can Make Running a Healthy Habit

It takes us about six to eight weeks to form a habit. Learn how to make running a healthy habit that you stick to for as long as possible.

By Brendan Cournane

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

A Better Pre-Run Warm-Up: 5 Moves in 20 Minutes

An inappropriate warm-up often leads to a slower workout. Prime your body to run optimally with this warm-up designed by coach Jay Johnson.

By Jay Johnson