Is it worth doing interval training on a treadmill or should I make the effort to find a track?
Use lamp posts or whatever you can find.
A 90% sprint between 2 lamp posts, followed by a natural pace jog between 3. Repeat untill the very base of your lungs are burning, and your heartbeat hurts your temples.
Re: treadmills. No they dont replicate running that well. But they do engage the same muscles, while being less distructive. The highly distructive nature of running means cross training is essiential.
Use lamp posts or whatever you can find.
A 90% sprint between 2 lamp posts, followed by a natural pace jog between 3. Repeat untill the very base of your lungs are burning, and your heartbeat hurts your temples.
Re: treadmills. No they dont replicate running that well. But they do engage the same muscles, while being less distructive. The highly distructive nature of running means cross training is essiential.