View data as of
Terry'S Run
CA
Historical data for the Terry'S Run trail at Mammoth Mountain.
Status Timeline
Current Season
Snowfall(25 days)
Closed(3)
Groomed(3)
Recent Changes
Feb 20, 2026, 11:00 AMLatest
Closed→Groomed
Feb 16, 2026, 04:30 PM
Groomed→Closed
Dec 24, 2025, 12:00 PM
Closed→Groomed
Dec 20, 2025, 10:30 AM
Groomed→Closed
Nov 20, 2025, 07:30 AM
Closed→Groomed
Nov 7, 2025, 01:31 PM
Closed
Statistics
Trail Season Length119 days
Number of Days in Each State
Closed
21 daysOpen
0 daysHold
0 daysGroomed
112 daysUnknown
0 days