Treasure Valley Triathlon
- Date
- June 6, 2026
- Location
- Esther Simplot Park, Boise, ID
- Distance
- Super Sprint · Sprint · Olympic & more
From the Organizer
Join us for the Treasure Valley Tri, a Circuit-Style triathlon on a closed course along the river in Boise, Idaho. This community race is a charity event supporting adaptive sports across southern Idaho. Spectators welcome! Registration for this event is being limited to 400 participants to ensure the quality of the experience for all of our guests.
- USAT Sanctioned (#310140)
- Idaho high-school state & age group finals
- USAT Club championship
- Inclusive for all abilities and orientations (para-tri friendly)
- Youth "Splash & Dash" during packet pickup
Distances & Pricing
Race Location
About This Sport
From Endurance Grid's Founder
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
Three sports, one race — swim, bike, run in sequence, with transitions that are a discipline of their own.
Open water, open roads, and competition with yourself. Cross the finish line knowing what it took to get there.
Triathlon
Swim, bike, run — back to back. The sprint distance makes it far more accessible than most people think.
Coming Up
More triathlon races in ID
Frequently Asked Questions (FAQs)
- What is the Treasure Valley Triathlon?
- Treasure Valley Triathlon is a triathlon event held in Boise, ID. Learn more about the different endurance sports here.
- When and where is the Treasure Valley Triathlon?
- Saturday, June 6, 2026 in Boise, ID at Esther Simplot Park, Boise, ID. Check the official event page for exact start times and wave schedules.
- How do I register for the Treasure Valley Triathlon?
- Registration is handled through their official registration page. Confirm pricing, distances available, and sign up there.
Treasure Valley Triathlon
Jun 6, 2026