Colorado Ski Resorts 2016 2017 Opening Dates November 8, 2016 By Miner Real Estate Team Colorado Ski Resorts 2016 2017 Opening Dates A list of the 2016-2017 season ski resort opening dates for Colorado skiers and snowboarders! Colorado Ski Resorts 2016 2017 Opening Dates: http://ow.ly/1ZUr305W2fC #ColoradoSkiSnowboard