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Back to The Backside

Sierra Grande

CA

Historical data for the Sierra Grande trail at Northstar.

Current Status

Groomed

Difficulty

Black

Section

The Backside

Status Timeline

Current Season

12/6/20253/17/2026

Prior Seasons

11/21/20244/6/2025
12/18/20234/20/2024
Snowfall(83 days)
Closed(14)
Open(55)
Groomed(47)

Recent Changes

Mar 17, 2026, 07:01 AMLatest
Open→Groomed
Mar 16, 2026, 07:01 AM
Groomed→Open
Mar 6, 2026, 10:30 AM
Closed→Groomed
Mar 6, 2026, 10:00 AM
Groomed→Closed
Mar 6, 2026, 07:30 AM
Open→Groomed
Mar 5, 2026, 01:00 PM
Closed→Open
Mar 5, 2026, 11:00 AM
Open→Closed
Mar 5, 2026, 08:00 AM
Groomed→Open
Mar 3, 2026, 07:00 AM
Open→Groomed
Mar 2, 2026, 01:00 PM
Open

Statistics

Trail Season Length80 days

Number of Days in Each State

Closed
26 days
Open
13 days
Hold
0 days
Groomed
66 days
Unknown
0 days