View data as of
Back to Main Lodge

Skyline

CA

Historical data for the Skyline trail at Mammoth Mountain.

Current Status

Closed

Difficulty

Black

Section

Main Lodge

Status Timeline

Current Season

11/20/20256/4/2026
Snowfall(34 days)
Closed(5)
Open(1)
Groomed(5)

Recent Changes

Jun 4, 2026, 08:02 AMLatest
Groomed→Closed
May 19, 2026, 08:32 AM
Open→Groomed
Apr 23, 2026, 12:56 AM
Groomed→Open
Apr 13, 2026, 02:31 PM
Closed→Groomed
Apr 11, 2026, 11:01 AM
Groomed→Closed
Feb 21, 2026, 11:30 AM
Closed→Groomed
Feb 17, 2026, 05:00 PM
Groomed→Closed
Jan 7, 2026, 10:30 AM
Closed→Groomed
Dec 22, 2025, 09:30 AM
Groomed→Closed
Nov 20, 2025, 08:00 AM
Groomed

Statistics

Trail Season Length196 days

Number of Days in Each State

Closed
111 days
Open
26 days
Hold
0 days
Groomed
148 days
Unknown
68 days