Maybe you’ve already started running, and it feels good. Or maybe you’re looking for a new fitness goal to strive for. The 5K — a race that lasts for 5 kilometers, or 3.1 miles — is a great distance ...

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 ...

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 ...

No matter how big your race goals are, it is absolutely possible to achieve them through running just three days a week. In fact, this training model can actually boost your performance if you focus ...