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Upper Pioneer

CA

Historical data for the Upper Pioneer trail at Northstar.

Current Status

Closed

Difficulty

Blue

Section

Northwest Territory

Status Timeline

Current Season

12/6/20253/22/2026

Prior Seasons

11/21/20244/5/2025
12/18/20234/19/2024
Snowfall(87 days)
Closed(25)
Open(13)
Groomed(29)
Unknown(1)

Recent Changes

Mar 22, 2026, 09:01 AMLatest
Open→Closed
Mar 21, 2026, 07:31 AM
Groomed→Open
Feb 23, 2026, 07:00 AM
Open→Groomed
Feb 22, 2026, 07:30 AM
Groomed→Open
Dec 28, 2025, 08:30 AM
Open→Groomed
Dec 27, 2025, 12:30 PM
Closed→Open
Dec 3, 2025, 09:00 AM
Closed

Statistics

Trail Season Length85 days

Number of Days in Each State

Closed
174 days
Open
3 days
Hold
0 days
Groomed
82 days
Unknown
0 days