View data as of
Back to Flagstaff Mountain

Three Ply

UT

Historical data for the Three Ply trail at Deer Valley.

Current Status

Groomed

Difficulty

Double Black

Section

Flagstaff Mountain

Status Timeline

Current Season

11/14/202512/27/2025

Prior Seasons

11/29/20244/6/2025
12/14/20234/28/2024
Snowfall(215 days)
Closed(7)
Groomed(5)

Recent Changes

Dec 27, 2025, 10:00 AMLatest
Closed→Groomed
Dec 25, 2025, 08:30 AM
Groomed→Closed
Dec 21, 2025, 10:30 AM
Closed→Groomed
Sep 29, 2025, 02:30 AM
Closed

Statistics

Trail Season Length88 days

Number of Days in Each State

Closed
85 days
Open
0 days
Hold
0 days
Groomed
86 days
Unknown
0 days