When visiting a gym, runners may feel inclined to stick with the treadmill, but research reveals weighted exercises can help you run further and faster ... potential. Leg machines are a great ...

Running outside and encountering obstacles like potholes or uneven sidewalks naturally improves agility in your leg and feet muscles — and you won't get that on a treadmill. You also won't work ...

They take off too fast going into the run phase or put on the brakes going into the walk phase, which puts strain on the joints and muscles. With the treadmill, it’s easier to make gradual ...