When you’re ready to run faster for longer than a mile, you’re ready to try a tempo run. Tempo efforts are “comfortably hard.” Physically, they teach your body to become more efficient at running at a ...

If you want to get faster, this is the workout that delivers. I’ve tested countless speed programs, but this one stands out ...

For many marathoners, just finishing 26.2 miles is a solid goal—and for good reason, considering that many miles is no small feat. However, for seasoned marathoners who may want a faster finish time ...

Now, we'll get our bodies moving faster with cardiovascular exercise. For many people, the idea of cardiovascular exercise, otherwise known as "cardio" or aerobic activity, brings to mind ...

Rebuild strength after 60 with 4 simple exercises that fight muscle loss, protect your joints, and work without heavy weights ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? When I started running more consistently a little over a year ago, I had a lot ...

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As HIIT's popularity soars, sprint interval training, or SIT, is doing its best to catch up. Can shorter, harder, faster deliver better results? As the popularity of HIIT continues to soar, sprint ...

21-15-9 is one of CrossFit’s most recognisable and widely adopted workout formats. The structure is straightforward: you complete one or two movements for 21 repetitions each, then repeat those ...

It’s the perfect time of year to try a new outdoor workout. By Erik Vance The sun is shining, the pickleball courts are full and you can’t find a parking space at your favorite trailhead. It must be ...