Vail Mountain, Breckenridge Ski Resort and Copper Mountain Resort are reopening for more skiing and riding Friday through Sunday on part of their terrain.
The three ski resorts held closing day festivities last Sunday, but Vail says it's had 2 more feet of snow since then, Breckenridge has had 16 inches, and Copper says it got more than a foot.
Vail and Breckenridge are offering $25 lift tickets for people with season passes from other resorts.
Aspen Highlands is also offering a bonus weekend April 27-28 after its previously scheduled closing day this Sunday.
Winter Park is assessing if it will extend the season past its closing day Sunday.
Loveland has said it plans to stay open through May 5, and Arapahoe Basin doesn't plan to close until June 2.