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Brennan'S Grin
CO
Historical data for the Brennan'S Grin trail at Copper Mountain.
Status Timeline
Current Season
Snowfall(54 days)
Closed(7)
Open(7)
Recent Changes
Feb 17, 2026, 02:00 PMLatest
Closed→Open
Feb 3, 2026, 05:00 AM
Open→Closed
Jan 19, 2026, 10:30 AM
Closed→Open
Jan 18, 2026, 03:00 PM
Open→Closed
Jan 17, 2026, 05:30 AM
Open→Open
Jan 13, 2026, 01:00 PM
Closed→Open
Jan 9, 2026, 01:30 PM
Open→Closed
Jan 9, 2026, 11:30 AM
Closed→Open
Jan 2, 2026, 11:00 AM
Open→Closed
Jan 2, 2026, 10:30 AM
Open
Statistics
Trail Season Length100 days
Number of Days in Each State
Closed
108 daysOpen
50 daysHold
0 daysGroomed
0 daysUnknown
0 days