Tour Description
SPAN the Rockies features three routes, including the only fully supported double metric century bike tour in Colorado. This exhilarating tour will climb from Boulder to Ward and along Peak to Peak Highway to Estes Park before returning to Boulder via Lyons, covering 125 miles and 9000+ feet of climbing. We also offer a 130K (85 miles) route that skips the trek to Estes Park and features 5500 feet of climbing. Or, skip the climbing altogether and ride the 75K (45 miles) tour of the foothills.