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Back to The Backside

Polaris

CA

Historical data for the Polaris trail at Northstar.

Current Status

Open

Difficulty

Black

Section

The Backside

Status Timeline

Current Season

12/6/20253/15/2026

Prior Seasons

11/21/20244/6/2025
12/18/20234/20/2024
Snowfall(83 days)
Closed(27)
Open(38)
Groomed(21)

Recent Changes

Mar 15, 2026, 11:01 AMLatest
Closed→Open
Mar 15, 2026, 10:01 AM
Open→Closed
Mar 13, 2026, 11:31 AM
Closed→Open
Mar 13, 2026, 10:31 AM
Open→Closed
Mar 10, 2026, 12:01 PM
Closed→Open
Mar 10, 2026, 10:31 AM
Open→Closed
Mar 9, 2026, 07:01 AM
Groomed→Open
Mar 8, 2026, 01:30 PM
Closed→Groomed
Mar 8, 2026, 10:00 AM
Groomed→Closed
Mar 7, 2026, 07:00 AM
Groomed

Statistics

Trail Season Length80 days

Number of Days in Each State

Closed
37 days
Open
59 days
Hold
0 days
Groomed
10 days
Unknown
0 days