Spring Break is ON! March 2019 Could Soon Be Snowiest Month EVER at Keystone Resort, CO Keystone Resort, CO boasted last week that March 2019 is their snowiest March EVER, with 86 inches falling on the resort by March 19, after a fortnight of strong storms. Related: Mary Jane at Winter Park, CO to Stay Open Through May 12th | 2nd Latest Closing Date in Resort’s History Keystone added it was also their snowiest month since December […] Industry News SnowBrains | March 22, 2019 0 Comments