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

By Runner's World

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

By Rashelle Brown

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

By Pete Rea

Stuck in a workout rut? Turn your workouts from good to great and run much faster this year.

By Jason R. Karp, Ph.D.

As a runner, there are only four speeds you need to run. Find out what they are and when to ...

By Jason R. Karp, Ph.D.

Run into 2015 with a new strategy to plan your races.

By Pete Rea

Prevent the proverbial marathon bonk by becoming more fuel-efficient. Here's how.

By Jason Fitzgerald

Give thanks for a healthy body and sign up for a turkey trot on Thanksgiving Day.

By Mackenzie Lobby Havey

Many runners do their workouts on a treadmill. But can you equate treadmill workouts to outd...

By Matt Fitzgerald

Think your lungs aren't fit for running? Get the truth about the role of your lungs and what...

By Jason R. Karp, Ph.D.