View data as of
Black Diamond Rush
MI
Historical data for the Black Diamond Rush trail at Boyne Mountain.
Status Timeline
Current Season
Closed(7)
Open(7)
Groomed(2)
Recent Changes
Mar 16, 2026, 09:31 AMLatest
Closed→Open
Mar 16, 2026, 06:31 AM
Open→Closed
Mar 16, 2026, 05:31 AM
Closed→Open
Mar 12, 2026, 07:31 AM
Open→Closed
Mar 12, 2026, 05:31 AM
Closed→Open
Mar 11, 2026, 10:01 AM
Open→Closed
Jan 21, 2026, 06:00 AM
Closed→Open
Jan 20, 2026, 07:00 AM
Open→Closed
Jan 16, 2026, 06:00 AM
Open→Open
Jan 11, 2026, 07:30 AM
Open
Statistics
Trail Season Length94 days
Number of Days in Each State
Closed
82 daysOpen
70 daysHold
0 daysGroomed
7 daysUnknown
0 days