After running for over 11 years without any major problems, the 24-year-old wrote off her symptoms as anxiety or overworking ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." I’ve been an avid long-distance runner for more than 10 years—and my job and passion have led me to test ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." There's no reason to make running any harder than it is naturally. We don't need to run in suboptimal, ...

When you toe the start line of a 10K, your race day is going to be totally different than if you were running a marathon. But despite the contrast in those two race experiences, there are some ...

Last winter, a study startled the running world when a team of researchers concluded that, under the right circumstances, Kenyan superstar Faith Kipyegon could break a barrier long thought impossible ...

Do what works for you: Many marathoners still opt for daily trainers (left) over super shoes (right) on race day. Suppose we want to build the most comfortable long-distance running shoe imaginable.

There’s a lot to think about – and indeed do – when you’re preparing for a half marathon or marathon, whether you’re completely new to distance races or so familiar with these events that you could ...