Not sure what your strength training should look like as you build toward race day? Race-Ready Strength, Runner’s World’s latest program, is here to support you mile by mile. Ideal for those targeting ...

Swap out some miles for a nice bike, pool, or yoga session to see your running longevity soar.

Repeat after us: A strong runner is a fast, less injury-prone runner.

The triathlete says targeted strength work improved his efficiency, and the routine contains plenty runners can borrow ...

VO2 max is often referred to as a key marker of fitness. It’s the measure of the maximal amount of oxygen your cells can take ...

Workouts Not sit-ups, planks, or crunches: I do this simple Pilates exercise every single day to build a strong and stable core and work on my hip flexor mobility Fitness ‘The hips don't lie, but they ...

Runners, you've gotta lift. And lifters, sets of 10 do not count as cardio.

Running is a wonderful activity for long-term heart health and weight management. Runners, however, could become better runners if they branched out into other areas of fitness ­— specifically, ...

Once a niche challenge for hardcore athletes, Hyrox has become one of the fastest-growing fitness trends worldwide. It blends elements of endurance running with functional strength work in a way that ...

Knee injuries are the most common running-related area of injury, but running isn't inherently bad for the knees.