Avoid a Running Injury With the 10 Percent Rule
Run too much, too soon, and you're bound to get hurt. There's a reason why the 10 percent rule is a rule: it works. Here's how to use it.
By Mackenzie LobbyRunning Articles & Advice
How Much Marathon Training Do You Really Need?
How much training do you need for a marathon? According to coach Pete Rea, 26.2mile prep should be inversely proportional to your fitness. Find out...
By Pete Rea
How to Improve VO2 Max
Runners can improve VO2 max with mileage and interval training, but how many miles and how much intensity? Depends on how much you want to improve.
By Jason R. Karp, Ph.D.
Running Makeover: How to Train For Your First Marathon
Training for your first marathon will be very different from other races. But don't get overwhelmed. Focus on these three key aspects to succeed.
By Jason Fitzgerald
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 13.1mile newbies.
By Danny Dreyer, Creator and Founder of Chi Running
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
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
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.
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