Runner's World What Is Your Max Heart Rate and How Can You Use It in Training?

What Is Your Max Heart Rate and How Can You Use It in Training?

MHR is a valuable metric for discovering target heart rate zones. Here’s how to find yours.

7 Science-Backed Tips to Help You Start Running for Weight Loss

Running can help you lose weight, but not in the way you might think. Follow these tips to run your way to weight loss.

Watch: Last-Minute Boston Marathon Strategy Session

Our editors with 12 official finishes combined met with RW+ members to talk about the course, the weather, and more.

The Dead Bug Exercise Is One of the Most Functional Core Moves for Runners

Learn how to do it properly, plus how to make it more challenging.

These Bikini Trimmers Will Keep Your Skin Smooth Without Expensive Salon Waxes

Feel your best when showing the most.

When He Weighed Nearly 300 Pounds, This Nurse Underwent Bariatric Surgery and Took Up Running

He didn’t want his health to land him in the hospital.

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