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| Event | Distance | When | Entry fee | Cap |
|---|---|---|---|---|
| Idaho High Mountain 2 Person Relay Triathlon - Able Bodied | Olympic TriathlonRelay or teamOpen water swim | Oct 2, 202711:00 AM | $120$162 after Apr 21, 2027 | 30 |
| Idaho High Mountain 2 Person Relay Triathlon - Adaptive | Olympic TriathlonRelay or teamOpen water swim | Oct 2, 202711:00 AM | $110 | – |
| Idaho High Mountain 3 Person Relay Triathlon - Able Bodied | Olympic TriathlonRelay or teamOpen water swim | Oct 2, 202711:00 AM | $138$171 after Apr 21, 2027 | – |
| Idaho High Mountain 3 Person Relay Triathlon - Adaptive | Olympic TriathlonRelay or teamOpen water swim | Oct 2, 202711:00 AM | $120 | – |
| Idaho High Mountain 3 Person Relay Triathlon - Mixed | Olympic TriathlonRelay or teamOpen water swim | Oct 2, 202711:00 AM | $138 | – |
| Idaho High Mountain Adaptive Triathlon | Olympic TriathlonOpen water swim | Oct 2, 202711:00 AM | $100 | 20 |
| Idaho High Mountain Triathlon | Olympic TriathlonOpen water swim | Oct 2, 202711:00 AM | $130$150 after Apr 21, 2027 | 75 |
Entry fees exclude processing fees. Prices and dates come from the race's registration page and refresh nightly.
Online registration closes Sep 26, 2027, unless the race fills first.
Sunrise on race morning is at about 7:39 AM, and the Idaho High Mountain 2 Person Relay Triathlon - Able Bodied starts at 11:00 AM. The start sits about 8,470 feet above sea level, high enough that most athletes from lower ground race noticeably slower.
Fees exclude processing fees. Comparisons use current entry fees and published results from races nearby.
PO Box 20, Yellow Pine, ID 83677
The pin marks the address the race lists, which is usually the start. The organizers have not shared a course map with us yet.
National lists computed from results, entry fees, course maps and water temperatures; they refresh through the day.
Aggregated from official results (Laurel (Formerly Brooksee)) for Idaho High Mountain Triathlon. Individual finisher names are not stored here.
In 2026, the fastest tenth finished in 3:30:56 or better, the top quarter in 4:01:10, and half the field in 4:22:18; the last tenth came in after 6:12:17.
| Age | Women | Men |
|---|---|---|
| 30-39 | n/a | 4:12:52 |
Groups with fewer than five finishers are left out. Awards vary by race; check the race's rules.
Where a finish time would have placed in 2026.
Up 193 percent since 2024.
All events combined, from official results.
Around October 2 the day usually runs from 36°F at dawn to 58°F in the afternoon, with measurable rain on about 16% of days. Cold snaps dip to 29°F and hot years reach 66°F.
Based on 75 days within a week of the date over the last 5 years, from historical weather for the start area. Not a forecast.
What the organizers of Idaho High Mountain Triathlon cover on their registration page, in brief.
Schedule and packet pickup
EVENT SCHEDULE. SCHEDULE DETAILS. CHECK IN. Check in and bag pickup is FRIDAY from 4:00 to 7:00 pm in the Warm Lake Lodge Courtyard. Check in on the front patio of the Warm Lake Lodge. You will get your Wet Bag, Bib, Bike Tag, Timing Chip…
Course
AID STATIONS. Seven (7) Aid Stations are located throughout the course. Signs are posted indicating the Aid Station is 1000 feet ahead. Volunteers at each station will hand athletes hydration/nutrition. Aid Station at T1 will also offer…
Parking and travel
There are multiple lodgings and camping in the area. Camping: Warm Lake Lodge has camping available on their property. Ask about rates. There are two forest campgrounds near Yellow Pine for $10/night. Local dispersed camping is also…
Rules and FAQ
RACE RULES. Violation of the rules may result in disqualification or variable time penalties. All decisions by race officials are final. ● Helmets- Helmets must be worn at all times when on a bike; before, during, and after the event…
Organize this race? Add details or a correction
The Idaho High Mountain Triathlon returns on Saturday, October 2, 2027, for another unforgettable day of mountain adventure, personal challenges, and community spirit in the heart of Idaho.
Take on a one-of-a-kind course that begins in the geothermal waters of Warm Lake, climbs mountain roads reaching elevations of approximately 7,300 feet, and finishes near the welcoming community of Yellow Pine.
Whether you're chasing a personal best, tackling your first triathlon, racing with friends, or cheering from the sidelines, there's a place for you at IHMT!
🏅 Choose Your Challenge
Individual: Complete all three legs — swim, bike, and run.
3-Person Relay: Team up with two others, with each teammate completing one leg.