Top of the Rockies - Scenic and Historic Byway Top of the Rockies - Scenic and Historic Byway, Red Cliff, CO, 80461(800) 933-3901WebsiteOverviewDesignated a National Scenic Byway in 1998. Related ArticlesColorado Scenic Byway: Dinosaur DiamondColorado Hidden Gem: Phantom Canyon RoadQuick Guide to Colorado's Scenic & Historic BywaysColorado Scenic Byway: Santa Fe Trail8 More Ways to Experience Colorado HistoryColorado Mountains: 6 Famous Peaks
