Running

When your race is canceled, you can parlay your race fitness into a PR later in the year, but...

A trail running and ultrarunning community guide to the COVID-19 pandemic.

Stanford doctor Emily Kraus' foundation for training, injury prevention, longevity, sports...

A collection of interesting books about training, nutrition, the science of running and...

How Abbey and Julia integrate cross training into their lives when managing injuries and...

Physical therapist Dereck Miles presents evidence for supplemental resistance training for both...

Train like Hillary Allen for your next trail race. Get personal tips, motivation and a 50k...

YiOu Wang didn’t grow up a runner, or even an athlete. Her form of competition was the math...

A collection of online training plan options for running anything from 5K and 10K to half and...

Runner Mario Fraioli talks coaching, training, the state of running, the value of personal...

The 2018 Nike National Cross Country Championship Team's full year training plan. Summit High...

Analyzing your training distribution can reveal the right balance between hard and easy workouts

A quick leg strength routine that runners can do three to four times a week

Hills are a great option for workouts, but they come with tradeoffs that you should understand...

Heat acclimation for hot-weather endurance running.

This article looks at optimizing performance when training and competing in the heat and focuses...

August brings with it some of the hottest and most humid days of the year. Here's how to...

Managing your body in the heat. What’s happening? How acclimatization works. How to manage...