Microscopic tears of the muscle away from the lining of the bone causes the pain. Predisposing factors include overpronation ...

Base training is an essential piece of marathon preparation. It’s when runners establish a consistent routine and build the ...

This easy test can help you get a gauge on your VO2 max—without a watch. Every day as I peruse through the mountain of ...

These affordable treadmills skip luxury bells and whistles but deliver reliable performance for walking, jogging, and everyday training—without blowing your budget.

Before Blummenfelt’s test result, the highest VO2 max ever recorded was 97.5 ml/kg/min from fellow Norwegian athlete Oskar Svendsen in 2012. Blummenfelt’s score would be the first time an athlete has ...

A great plan is essential to crushing your running goals, but it’s not the only tool you need. Cross-training workouts, solid nutrition, and reliable gear all play a role. That’s why we created the ...

In Italy, espresso is synonymous with daily life, a cultural touchpoint that is also part of athletic routines. A dose of ...

After I took off the blindfold and my eyes adjusted to the morning sun, I got the first look at my surroundings: a narrow ...

Here in Easton, Pennsylvania, where Runner’s World is headquartered, the sidewalks are hit or miss. Some property owners have ...

For your speed workout, try a fartlek run/walk: After a walking or easy running warmup, run hard for 30 seconds or as long as ...

One writer finds how the right Altra Experience collection shoe can quiet the noise, sharpen focus, and let your road or ...

You can access All Out Studio for $14.99/month or join Runner's World+ Premium and get access for $60/year PLUS access to all ...