Quicktip

Try not to hold onto the rails when you run on the treadmill--if you have to hold on to the rails to run that speed, guess what--you're not fast enough to run that setting. Your treadmill posture should mimic your outdoor/natural running posture as much as possible, so unless you run with a walker outside, slow it down and run correctly. Stand tall, keep your head up, and let your arms swing naturally with your cadence.