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Cornice Run

CO

Historical data for the Cornice Run trail at Arapahoe Basin.

Current Status

Closed

Difficulty

Unknown

Section

Frontsideterrain

Status Timeline

Current Season

10/26/20255/18/2026

Prior Season

3/30/20258/30/2025
Snowfall(163 days)
Closed(3)
Open(2)
Groomed(3)
Unknown(1)

Recent Changes

May 18, 2026, 06:01 PMLatest
Groomed→Closed
Apr 9, 2026, 07:02 AM
Closed→Groomed
Apr 8, 2026, 08:31 AM
Groomed→Closed
Apr 3, 2026, 06:02 AM
Open→Groomed
Apr 2, 2026, 07:32 AM
Groomed→Open
Jan 11, 2026, 05:30 AM
Open→Groomed
Jan 10, 2026, 12:00 PM
Closed→Open
Sep 28, 2025, 04:21 PM
Unknown→Closed
Aug 31, 2025, 06:00 PM
Unknown

Statistics

Trail Season Length128 days

Number of Days in Each State

Closed
197 days
Open
2 days
Hold
0 days
Groomed
126 days
Unknown
28 days