Ski Report December 30, 2020 • Source: durangoherald.com Chestnut Mountain Wed 8:19a machine groomed 10 - 24 base 20 of 22 trails 91% open, 4 of 9 lifts, Mon-Thu: 10a-6p; Fri: 9a-9p; Sat: 9a-9p Sun:...