This Lower Ab Workout Will Fire Up Your Core Before Your Next Run

This Lower Ab Workout Will Fire Up Your Core Before Your Next Run

Adding these ab exercises to your training routine can make you a stronger runner.

Why the Gluteus Medius Muscle Deserves More of Your Attention During Strength Workouts

Regain stability and fix your form with five run-specific exercises that strengthen the lesser-known muscle of your backside.

Dad Runs 4:32 Mile While Pushing His Son in a Stroller

Ruben Sança and his son, Greyson, ran 4:32.2 at the High Street Mile in Newburyport, Massachusetts, to unofficially topple the current Guinness world record.

This British Runner Logged an Impressive 106 Marathons in 106 Days—While Working a Full-Time Job

Yep, that’s more than 2,700 miles for the official Guinness World Record.

Why You Should 'Chunk' Your Next Long Run

This simple technique could transform your training. Here's how to try it.

The Beginner’s Guide to Paddle Boarding, a Fun Way to Cross-Train This Summer

What to know before you head out onto the water.

RUNNER'S WORLD SHOP

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