Karin, head coach and running guide from Run the Wild unpacks what is a good running pace, what measures are consistently comparable for trail runners, and how to set your sights on improving your ...

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 ...

Whether you’re an early bird or a night owl, there’s no ignoring that daily to-do list – especially if you’re a runner. After all, runners need to fit in plenty sleep, hydration, nutrition, strength ...