Welcome to Aspen & Snowmass the official start of the 2013 USA Pro Challenge. A mountainous and treacherous stretch of nature’s majesty sure to test the riders’ will and hang their confidence thousands of feet above their comfort level.

The USA Pro Challenge is August 19 - 25, 2013 -- 7 Days, 683 miles, the world's best pro riders, 60 mph, 1 inch of rubber and it's in the Rocky Mountains. This is the USA Pro Cycling Challenge.

August 19: Official Start – Aspen/Snowmass Circuit
August 20: Stage 2 Aspen – Breckenridge

Do you LOVE the Pro Challenge. Help keep it in Aspen by donating here.