cbs4

Chris Froome

Peter Sagan of Slovakia and Cannondale rides on one wheel to the start line prior to stage one of the USA Pro Cycling Challenge on August 19, 2013 in Aspen, Colorado.  (Photo by Chris Graythen/Getty Images)

Peter Sagan Wins 1st Stage Of USA Pro Challenge

Peter Sagan continued his stellar season with a two-length win and assumed the lead Monday after the opening stage of the USA Pro Challenge.

08/19/2013

(credit: usaprocyclingchallenge.com)

USA Pro Challenge Shuts Down Colorado 82

The USA Pro Challenge featuring Tour de France champion Chris Froome began Monday afternoon in Aspen with two parade laps through downtown.

08/19/2013

Taylor Phinney riding for BMC Racing leaves the start house on his way to winning the individual time trial during stage seven of the USA Pro Challenge on August 26, 2012, in Denver.  (Photo by Garrett W. Ellwood/Getty Images)

USA Pro Challenge Drawing Best Riders In The World

Dozens of the greatest athletes in the world are coming to Colorado to test their skills in one of the toughest bike races the sport has to offer.

08/12/2013

The peloton passes through the countryside during stage four of the USA Pro Challenge from Aspen to Beaver Creek on Aug. 23, 2012 in Leadville. (Photo by Doug Pensinger/Getty Images)

Tour Champion Froome Headlines USA Pro Challenge

Tour de France champion Chris Froome of Sky Procycling and points jersey winner Peter Sagan of Cannondale Pro Cycling will headline the field for the USA Pro Challenge.

08/07/2013