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Supreme (Upper)

UT

Historical data for the Supreme (Upper) trail at Deer Valley.

Current Status

Groomed

Difficulty

Blue

Section

Empire

Status Timeline

Current Season

11/14/20251/30/2026

Prior Seasons

11/29/20244/6/2025
12/14/20234/28/2024
Snowfall(215 days)
Closed(4)
Groomed(2)

Recent Changes

Jan 30, 2026, 05:30 PMLatest
Closed→Groomed
Jan 21, 2026, 03:30 AM
Groomed→Closed
Jan 5, 2026, 07:00 AM
Closed→Groomed
Oct 26, 2025, 10:30 PM
Closed

Statistics

Trail Season Length73 days

Number of Days in Each State

Closed
80 days
Open
0 days
Hold
0 days
Groomed
64 days
Unknown
0 days