Building up to 26.2 miles? This simple-to-follow session builds endurance, pace and all-important race day confidence.

Why add speed workouts to marathon training? Speedwork is actually one of the most crucial parts of marathon training (in addition to endurance and strength training, of course). “It gets you out of ...

On a typical weekday morning in Justin, Texas, hours before the first-period bell rings at Northwest High School—while most students are still waking up or catching the bus—Cooper Lutkenhaus and his ...