Mary Cain set several national high-school track records before turning pro as a teenager. Her memoir depicts a toxic ...

NPR's A Martinez talks to running coach Martin Dugard about his new book, "The Long Run," which details the growth of major marathon races and the cultural shifts that made running popular.

Turns out the rest of the week is where you make key gains.

Whether you’re running outside or hitting the treadmill, good music can often make the difference between a great run and a blown goal. That’s why we’re putting together playlists each month ...

You know the long run is the cornerstone workout of a marathon training plan. But determining how far you should go can seem ...