View data as of
Iron Mask
CO
Historical data for the Iron Mask trail at Copper Mountain.
Status Timeline
Current Season
Snowfall(68 days)
Closed(1)
Recent Changes
Oct 12, 2025, 02:36 AMLatest
Unknown→Closed
Aug 31, 2025, 06:00 PM
Unknown
Statistics
Trail Season LengthN/A
Number of Days in Each State
Closed
311 daysOpen
0 daysHold
0 daysGroomed
0 daysUnknown
41 days