Whatever your goals, even if you’re training to run long, it pays to go short—and fast.

Whether you're training for 10K, half marathon, or a marathon, our experts recommend these speed workouts for the fall season ...

The end of a speed workout can get ugly fast. Your first few reps feel smooth and controlled, but somewhere in the back half, your form starts to unravel, your pace slips, and every interval becomes ...

Why add speed workouts to marathon training? Speedwork is actually one of the most crucial parts of marathon training (in addition to endurance and strength training, of course). “It gets you out of ...

I would never call myself a runner. And it turns out, until the end of 2022, Peloton instructor Kirsten Ferguson didn't think she was either. Ferguson started at Peloton in 2021. During the beginning ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." In a way, treadmills are a necessary evil. There’s nothing worse than needing to do your long run and ...

Many fitness tests include speed and agility in addition to endurance runs. You need a good workout to take to the track to develop speed and strategies for these shorter-but-faster events. No longer ...