DEVELOPED (PAY) WINTER RECREATION ALPINE (SKI SNOWBOARD SNOWBIKE TELEMARK) SKI AREAS: ARAPAHOE BASIN KEYSTONE BRECKENRIDGE COPPER MOUNTAIN DEVELOPED (PAY) WINTER RECREATION NORDIC (X-C & SNOWSHOE) SKI AREAS: FRISCO BRECKENRIDGE KEYSTONE DEVELOPED (PAY) WINTER SHARED USE (SNOWMOBILE) DESTINATIONS: VAIL PASS WINTER RECREATION AREA BRECKENRIDGE SWAN VALLEY UNDEVELOPED WINTER EXCLUSIVE USE (NON-SNOWMOBILE) DESTINATIONS: SNOWBOARD LOVELAND PASS XC-SKI HOOSIER PASS BEMROSE SKI CIRCUS XC-SKI SOUTH BRECKENRIDGE BURRO TRAIL XC-SKI NORTH BRECKENRIDGE GOLD HILL SNOWSHOE SILVERTHORNE LILLY PAD SNOWSHOE SILVERTHORNE MESA CORTINA SNOWSHOE SILVERTHORNE PTARMIGAN SNOWSHOE FRISCO EXIT 203 MEADOW CREEK XC-SKI FRISCO EXIT 201 NORTH TENMILE SNOWSHOE COPPER MOUNTAIN WHEELER LAKES UNDEVELOPED WINTER SHARED USE (SNOWMOBILE) DESTINATIONS: FRISCO MINERS CREEK/RAINBOW LAKE WINTER RECREATION AREA MONTEZUMA DEER CREEK MONTEZUMA WEBSTER PASS BRECKENRIDGE BOREAS PASS HEENEY/KREMMLING SPRING CREEK $30 ANNUAL SNOWMOBILE COLO. REGISTRATION(resident) OR PERMIT(non-resident) REQUIRED in addition to any local area fees. OTHER AREAS EXIST THAN WHAT IS PRESENTED ABOVE. Historically, undeveloped winter use areas of the dillon ranger district are separated by the following geography. Close to I-70? then undeveloped areas NORTH OF I-70 are generally cross-country skiing and snowshoeing with few exceptions. Close to Breckenridge? then undeveloped areas WEST of CO HWY 9 are generally cross-country skiing and snowshoeing with few exceptions. Near I-70? then undeveloped areas SOUTH of I-70 are generally for SHARED USE to include snowmobile signs and/or traffic with few exceptions. Near Breckenridge? then undeveloped areas EAST of CO HWY 9 are generally for SHARED USE to include snowmobile signs and/or traffic with few exceptions.