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Lower Keystone

CO

Historical data for the Lower Keystone trail at Crested Butte.

Current Status

Groomed

Difficulty

Green

Section

Front Side

Status Timeline

Current Season

11/26/20252/21/2026

Prior Seasons

11/27/20244/6/2025
12/18/20234/14/2024
Snowfall(170 days)
Closed(3)
Open(12)
Groomed(15)

Recent Changes

Feb 21, 2026, 08:30 AMLatest
Open→Groomed
Feb 19, 2026, 09:30 AM
Groomed→Open
Jan 25, 2026, 08:30 AM
Open→Groomed
Jan 24, 2026, 08:30 AM
Groomed→Open
Jan 10, 2026, 09:30 AM
Open→Groomed
Jan 9, 2026, 09:00 AM
Groomed→Open
Dec 27, 2025, 11:30 AM
Open→Groomed
Dec 27, 2025, 09:00 AM
Groomed→Open
Dec 21, 2025, 08:30 AM
Open→Groomed
Dec 20, 2025, 11:30 PM
Open

Statistics

Trail Season Length113 days

Number of Days in Each State

Closed
1 day
Open
4 days
Hold
0 days
Groomed
109 days
Unknown
0 days