On Thursday at the Stade Charléty in Paris, Faith Kipyegon ran the fastest recorded mile ever for a woman, stopping the clock ...

How to do it: Start on all fours with a neutral spine, knees under hips and wrists under shoulders. Keeping back flat, use ...

Run clubs are content mills.” “They’re full of runners chasing social media clout.” “They say ‘all paces welcome,’ but their ...

Both of these cooling processes pull energy away from your working muscles, meaning every stride takes more effort as the ...

Kipyegon shaved 1.22 seconds off her previous best of 4:07.64 (though her time in Paris is not world record eligible). No other woman has ever broken 4:08 for the mile; former world record holder ...

Here at Runner’s World, we’ll be watching the attempt closely — and you can follow along with us right here.

In her attempt to break 4:00 for the mile, Faith Kipyegon of Kenya ran 4:06.42, the fastest mile ever run by a women. The demonstration event, Breaking4: Faith Kipyegon vs. the 4-Minute Mile, was held ...

Compared to the rest of Hoka's running shoes, the Mach 6 is designed with a tighter fit, particularly in the upper, which ...

To put metrics around that, Helms adds that you may be ready to progress if your weekly mileage has been consistent for four ...

I visited the champion at her training camp in Kenya. Here’s what I learned and what it will take for her to succeed.

The answer popped up when I was scrolling through Runner’s World’s brand-new Guide to Strength Training, which includes a ...

Hunched shoulders and a rounded spine can throw off your gait, slow you down, and make breathing harder. Here’s how to fix it ...