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 ...

Runners all have different goals. But one goal that’s common for all is running for an entire race or workout. Sometimes that means shaving a couple of seconds, or perhaps minutes, off their current ...

There's no age limit to starting running.

New PRs, ahead.

It is wise to practice taking military fitness tests, long before the real ones count toward your record or your chances of getting accepted into special programs. Otherwise, you are just guessing.

Whether you get out of breath running to catch a train or your cardio workout has stopped feeling challenging, you may wonder how to increase your stamina (or if it even needs a boost in the first ...

If you’re stuck in a speed rut, these coach-backed tips will help you to boost your pace ...

The Atlantic CEO’s new book, The Running Ground, examines his complicated relationship with the sport. On this week’s episode of The Big Interview, he talks about the ways tech is helping him become a ...

People go on 5K and 10K runs all the time. But what's the farthest humans can run at one time? When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Running a half-marathon may feel impossible to many — but with the help of experts, you could join the ranks of people who have competed to run 13.1 miles at a time. "Running a half-marathon is a ...