View data as of
Upper Hidden Valley
WA
Historical data for the Upper Hidden Valley trail at Summit At Snoqualmie.
Status Timeline
Current Season
Snowfall(64 days)
Closed(1)
Recent Changes
Oct 11, 2025, 07:09 PMLatest
Closed
Statistics
Trail Season LengthN/A
Number of Days in Each State
Closed
159 daysOpen
0 daysHold
0 daysGroomed
0 daysUnknown
0 days