Running is one of the most popular forms of training, with about 49.5 million active runners and joggers in the United States. It also tops the list of competitive and recreational sports that result ...

When a hip flexor injury interrupted runner of 30 years Jen Govostis’ marathon training plan, her physical therapist recommended heading to the pool. Instead of running on land, Govostis ran in the ...

While each product featured is independently selected by our editors, we may include paid promotion. If you buy something through our links, we may earn commission. Read more about our Product Review ...

While it’s impressive to watch the fluid running style of somebody like marathoner Eliud Kipchoge, the truth is everyone has a running form that’s perfect for their body. You won’t be able to fully ...

New perk: Easily find new routes and hidden gems, upcoming running events, and more near you. Your weekly Local Running Newsletter has everything you need to lace up! Subscribe today. In 2011, two ...

Alex Hutchinson is a National Magazine Award-winning journalist and Outside’s Sweat Science columnist, covering the latest research on endurance and outdoor sports. New perk: Easily find new routes ...

Our bodies are built for running – it was a necessary skill back when our predecessors had to hide from predators in the forest. Now, it's a method for us to stay fit and reduce stress and anxiety.