Real runners don’t use treadmills. Or something like that. There is a bias against treadmills in the fitness community. Some just find them boring. Some think they can cause injuries. Some just really hate them for other personal reasons.
Living in the Northeast, I’m not going to say I prefer running on the treadmill, but I’m glad they exist to help keep my motivated and in-shape in the dead of winter. However, being a data nerd, I do often wonder about treadmill workouts. I certainly don’t totally trust the numbers the treadmill is spitting out.
Just how hard are you actually working on the treadmill? What is the pace if you change the incline? Do your mechanics change on the treadmill? Should you really always set it to a 1% incline? Let’s get some answers.