"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 ...

Your calendar is packed—work, family, life—but you still want to log consistent mileage. Here’s the good news: you don’t need more hours, just faster paces. By focusing on speed gains, you’ll be able ...

Learn what happens under the hood when you’re pushing top speed, and what it takes to increase your pace for 26.2.

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? Picture this: You’re training for a race and have been determined to knock a ...