Idaho High Mountain Triathlon
Date
Sat, Oct 3, 2026, 10:00 AM MDTRace options
5 distancesTap any distance below for fee tiers and close dates.
Race options
Distances & registration
5 optionsTap a distance to see fee tiers and close dates.
35 Miles
4 options · closes Sep 26, 2026, 7:59 PM MDT
4mo 19d 22h 47m leftIdaho High Mountain Adaptive Triathlon
Closes Sep 26, 2026, 7:59 PM MDT · From $100.00
Idaho High Mountain Relay Triathlon
Closes Sep 26, 2026, 7:59 PM MDT · From $130.00
Idaho High Mountain Triathlon
Closes Sep 25, 2026, 9:01 PM MDT · From $125.00
Idaho High Mountain Triathlon Adaptive Relay
Closes Sep 26, 2026, 7:59 PM MDT · From $130.00
37 Miles
closes Sep 26, 2026, 7:59 PM MDT
4mo 19d 22h 47m leftIdaho High Mountain AdaptiveTriathlon Mixed Relay
Closes Sep 26, 2026, 7:59 PM MDT · From $130.00
Ready to register?
Finish signup on the organizer site (check fees and dates there).
From the organizer
The Idaho High Mountain Triathlon brings athletes to the beautiful, eastern Valley County region of Idaho. This challenging event takes advantage of the unique topography of the area from Warm Lake to Yellow Pine. This triathlon begins at Warm Lake (elevation 5300') and ends at Yellow Pine (~4900') after crossing at a…
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7300' summit. The event includes a Triathlon for able-bodied athletes; an Adaptive Triathlon; a Triathlon Relay; an Adaptive Triathlon Relay; and a Mixed Adaptive Relay (where at least one team member is able-bodied). Relay teams must include three athletes. Awards and after party will be held at Yellow Pine. Plan to stay over after the race? Local camping is free. Contact us for information on lodging. Registrations and donations are tax deductible through YPAC Corp. a 501(c)3 non-profit organization. Funds raised will go to support local needs and the next Idaho High Mountain Triathlon.