Hi. Let me introduce myself. I’m a 38-year-old, distinctly part-time runner, but with a decent base of strength and stamina. I’ve tried, but never managed to run 5K in under 20 minutes. There is, of ...

At Runner’s World, we love geeking out on the incredible numbers behind great running performances. When 16-year-old Cooper Lutkenhaus recently broke almost every high school 800-meter record in the ...

I am an avid runner, and have been for many years. It started on a whim. A friend asked me if I wanted to participate in Tough Mudder, an obstacle course-style race, just after I graduated from ...

After years of avoiding running, I’m finally sticking to a 5K training plan—and the Hoka Clifton 9s are a big reason why. I’ve never considered myself much of a runner, but I just finished my first ...

I signed up to do my first 5K and I have to say I am a little afraid. My husband and I are proud members of Team WRAL in this year’s 2011 NC Triangle Race for the Cure. (You can join Team WRAL, too.

While Couch to 5K is a brilliant initiative that’s helped countless people get into running, some women benefit from a more tailored approach. This is particularly true in midlife, when physical and ...