Unlike a warmup, which increases blood flow to working muscles, an activation routine is a specific set of exercises designed to wake up muscles youll need for a given activity, explains Chloe ...

If you wait until the evening to run, you give yourself more time to talk yourself out of it altogether. McMillan explains ...

Ever wonder how long it should take to run a mile for your age? Well, we have the answers right here. This is a tricky topic as mile times depend on many factors such as age, sex, and fitness level.

“The American College of Sports Medicine (ACSM) recommends at least 150 minutes of moderate-intensity aerobic exercise per ...

The alarm clock blares, and you reach for your running shoes without thinking about it. Next thing you know, you’re jogging through your neighborhood on the same route as every other morning. You are ...

How to Run Faster was created with Runner’s World Training Plans in mind. They are designed for runners of all levels ...

Sign up for CNN’s Fitness, But Better newsletter series. Our seven-part guide will help you ease into a healthy routine, backed by experts. After many years of ...

Nothing feels more satisfying than turning your tracker off after a run and appreciating the miles logged on the screen. But how do you decide how many miles to run in the first place? There’s ...

New runners, listen up: There’s a dangerous trap waiting for you — the dreaded injury loop. It’s easy to push too hard, too fast and end up injured, watching your fitness goals slip away. And it’s not ...