"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." When I started running more consistently a little over a year ago, I had a lot of questions. Which ...

If you’ve always wanted to finish a race with a negative split, or if you’re looking for a way to increase your overall speed, progression runs might be the missing link in your training. This type of ...

You’re halfway through a run when your legs start feeling like cement blocks. Your breathing becomes heavy and ragged, and that nagging side stitch just won’t subside. Your goal was to make it 20 more ...

When I started running more consistently a little over a year ago, I had a lot of questions. Which trainers should I wear? How often should I run, and for how long, exactly? And of course, what the ...

When I started running more consistently a little over a year ago, I had a lot of questions. Which sneakers should I wear? How often should I run, and for how long, exactly? And of course, what the ...