Over the course of every marathon plan, your long-run distance extends gradually over training so you build stamina and resiliency for the 26.2 miles of race day. For example, if you use the Runner’s ...

The minimum-distance answer, then, isn’t simply that you should be able to run six to eight miles straight. The goal is to ...

Across the country, more people are lacing up their sneakers, whether it’s for neighborhood fun runs or full marathons. Just last year, the New York City Marathon saw more finishers than ever with ...