
From the Organizer
Located half way between Yellowstone and Glacier National Parks. Come and swim in a spring-fed man-made lake. Road bike on two lane roads RECENTLY RECONSTRUCTED. There will be sheriffs out there for your safety. Run a flat fast course on trail. Enjoy wonderful people and beautiful scenery. Aqua-bike and duathlon sprint distance offered. Super Sprint beginner race!!
VIRTUAL OPTION AVAILABLE - $30 any race/distance except the Fun Run. Receive a medal. T-shirt available until May 31. click "View All Events"
Everyone registered for the triathlon, duathlon or aqua-bike will receive a post-race meal, shirt, finishers medal and age group award up to 3rd place.
The Fun Run is an economical race organized as a fundraiser. All 5K participants will receive a finishers medal.
All net proceeds go to charity. Example: $2,000 has been donated to the Prickly Pear Land Trust, $1,300 to Queen City Wheel House, over $500 to Helena Food Share as well as contributions to other great causes in our community.
Distances & Pricing
Race Location
About This Sport
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.
Swim, bike, run — back to back. The sprint distance makes it far more accessible than most people think.
Coming Up
BOZEMAN TRIATHLON
Logan Health Kids Triathlon presented by Glacier Bank and Kalispell KiDDS
YFC Seeley Lake Challenge Triathlon/Duathlon
PEAK 3rd Annual Indoor Triathlon
Frequently Asked Questions (FAQs)
HELENA OUTDOOR TRIATHLON (HOTri) Triathlon/Aqua-bike/Duathlon/Super Sprint beginner race!!
Jul 12, 2026