Let’s travel back to the Paris Olympics—the women’s marathon event in particular. Twenty kilometers into the race, Sifan Hassan of the Netherlands was holding her pace and biding her time. “The moment ...

A recent study published in the journal Physical Activity and Nutrition suggests that 28 days of cranberry supplementation can improve speed, blood lactate, and oxygen levels in trained runners. The ...

When cold, dark, rainy, or icy conditions make it tough to get outside, the obvious option is to hit the treadmill. The good news: Doing speed workouts on the treadmill makes the time seem to fly by ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Picture this: You’re training for a race and have been determined to knock a few minutes off your 10k ...

If you’ve got the need for speed, you’ve come to the right place. Whether you’re looking to shave a couple of minutes off your marathon time or absolutely embarrass your run club nemesis (we don’t ...