Colorado Runner - Colorado's running news, events and results source

Carnitine, chromium, anabolic steroids: Athletes have experimented with a broad array of aids in pursuit of performance edge. A popular — if unglamorous — one today that seems safe and backed by solid data: the juice of beets, for the nitrates they contain.

Living in Colorado, runners are blessed with an abundance of mountain and paved to explore. Whether or not you are looking for the beautiful natural scenery or a flat urban run, we have it all. And, one of the biggest things to worry about while you are out is how to stay hydrated thinks to our dry,…

An estimated 9,500 people in the United States are diagnosed with skin cancer every day, yet many Americans will put themselves at greater risk for skin cancer over the summer.