Idaho High Mountain Triathlon in Cascade, Idaho

Idaho High Mountain Triathlon

October 4, 2025

Start Time:

10:00 am

End Time:

6:00 pm

Location:

Start at Warm Lake
Finish in Yellow Pine

Join us on Oct. 4th, 2025 for the Idaho High Mountain Triathlon – Able-Bodied & Adaptive Athletes Welcome! The triathlon begins at Warm Lake (elevation 5300′) and ends at Yellow Pine (~4900′) after crossing at a 7300′ summit. This mixed relay triathlon is open to teams of both able-bodied and ATD1 adaptive athletes (ambulatory, wheelchair, visually impaired). Teams of 3 must include at least one adaptive athlete. 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. For details & registration go here.