View data as of
Hidden Valley
WA
Historical data for the Hidden Valley trail at Summit At Snoqualmie.
Status Timeline
Current Season
Snowfall(64 days)
Closed(6)
Open(4)
Groomed(1)
Recent Changes
Jan 18, 2026, 05:00 PMLatest
Open→Closed
Jan 18, 2026, 09:30 AM
Closed→Open
Jan 17, 2026, 05:00 PM
Open→Closed
Jan 17, 2026, 09:30 AM
Closed→Open
Jan 16, 2026, 04:30 PM
Open→Closed
Jan 16, 2026, 09:30 AM
Closed→Open
Jan 11, 2026, 04:00 PM
Open→Closed
Jan 11, 2026, 09:00 AM
Closed→Open
Jan 10, 2026, 04:30 PM
Groomed→Closed
Jan 10, 2026, 10:00 AM
Groomed
Statistics
Trail Season Length8 days
Number of Days in Each State
Closed
157 daysOpen
1 dayHold
0 daysGroomed
0 daysUnknown
0 days