Mount Blue Sky - Scenic and Historic Byway Clear Creek County Tourism Board, Idaho Springs, CO, 80452(303) 567-4660WebsiteOverviewRelated ArticlesFind Your Perfect Fall Adventure in ColoradoColorado Scenic Byway: Flat Tops TrailFall Festivals & Fall Drives: Perfect Colorado PairFall Color Camper Van Road Trips: Part 1, Drives Near DenverScenic Drives from Boulder10 Places to See Colorado's Fall Color