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Lower Grouse Alley

CA

Historical data for the Lower Grouse Alley trail at Northstar.

Current Status

Closed

Difficulty

Blue

Section

Mt. Pluto

Status Timeline

Current Season

12/6/20254/6/2026

Prior Seasons

11/21/20244/5/2025
12/18/20234/19/2024
Snowfall(87 days)
Closed(27)
Open(52)
Groomed(46)
Unknown(1)

Recent Changes

Apr 6, 2026, 05:59 PMLatest
Groomed→Closed
Mar 19, 2026, 07:31 AM
Open→Groomed
Mar 17, 2026, 07:01 AM
Groomed→Open
Mar 12, 2026, 07:31 AM
Open→Groomed
Mar 11, 2026, 08:01 AM
Groomed→Open
Mar 5, 2026, 07:30 AM
Open→Groomed
Mar 4, 2026, 11:00 AM
Groomed→Open
Mar 2, 2026, 07:00 AM
Open→Groomed
Mar 1, 2026, 07:30 AM
Groomed→Open
Feb 28, 2026, 07:30 AM
Groomed

Statistics

Trail Season Length101 days

Number of Days in Each State

Closed
158 days
Open
19 days
Hold
0 days
Groomed
83 days
Unknown
0 days