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Upper International

CO

Historical data for the Upper International trail at Crested Butte.

Current Status

Groomed

Difficulty

Black

Section

Front Side

Status Timeline

Current Season

11/26/20253/1/2026

Prior Seasons

11/27/20244/6/2025
12/18/20234/14/2024
Snowfall(170 days)
Closed(5)
Open(27)
Groomed(26)

Recent Changes

Mar 1, 2026, 10:00 AMLatest
Open→Groomed
Mar 1, 2026, 09:00 AM
Groomed→Open
Jan 24, 2026, 08:30 AM
Open→Groomed
Jan 23, 2026, 09:30 AM
Groomed→Open
Jan 18, 2026, 09:30 AM
Open→Groomed
Jan 14, 2026, 08:00 AM
Groomed→Open
Jan 11, 2026, 11:00 AM
Open→Groomed
Jan 9, 2026, 08:30 AM
Groomed→Open
Dec 29, 2025, 08:00 AM
Open→Groomed
Dec 28, 2025, 08:00 AM
Open

Statistics

Trail Season Length89 days

Number of Days in Each State

Closed
19 days
Open
10 days
Hold
0 days
Groomed
79 days
Unknown
0 days