Hello! We've sold out as of April 20th and are at the max capacity allowed at Tetherow Resort. Please text me at 503-403-8548 and I'll take your information for next year's event to provide early notice when registration will open up.
Dean Family Triathlon
May 31st, 2026 | Ages 3-11 | Bend, Oregon
Register Now FAQs
Fun and Inclusive for Ages 3-11
Exciting Adventures for Every Child!
Register OnlineThe 5th annual Dean Family Triathlon is a social event for kids ages 3-11 years old held at Tetherow Resort in Bend, Oregon. Younger kids will be accompanied by their parent on course. The event order is swim, bike, then run.
Swim. Bike. Run. Have Fun!
Join us for the 5th Annual Dean Family Triathlon, a fun and social event designed for kids ages 3-11 at the beautiful Tetherow Resort in Bend, Oregon! This is a non-competitive, supportive environment where young athletes can experience the thrill of a triathlon with the encouragement of family, friends, and volunteers.
*Floaties & Parent Assistance Permitted!*
*Each loop contains a short, steep hill where volunteers will be available to assist if needed.*
Sign-ups close on 5/18
| 3-5 Year Olds: | 50 Meters |
| 6-8 Year Olds: | 100 Meters |
| 9-11 Year Olds: | 100 Meters |
| 3-5 Year Olds: | Small Loop |
| 6-8 Year Olds: | 1 Loop |
| 9-11 Year Olds: | 1 Loop |
| 3-5 Year Olds: | 1 Loop |
| 6-8 Year Olds: | 2 Loops |
| 9-11 Year Olds: | 4 Loops |
We would love your help in making this event a success! Volunteers are needed to assist with the course, support young athletes, and cheer them on.
Yes! Your athlete can participate in the longer course even if they aren’t 7. We encourage athletes to challenge themselves based on their ability and comfort level. Let us know if you have any questions!
Athletes are welcome to wear floaties or a vest, and there will be volunteers in the pool to assist as needed.
The events follow this order: first swim, then bike, and finally run.
Most kids start in a swimsuit and then put on a dry shirt, socks, and shoes after the swim.
A swimsuit, goggles, towel, running shoes, bike, helmet, shirt, and a change of clothes.
Hutch’s Bicycles will be onsite to handle minor fixes like brake adjustments, tire inflation, and handlebar tweaks.
To ensure your child has everything they need for a smooth and enjoyable event, please bring the following essentials:
For any last-minute bike adjustments, Hutch’s Bicycles will be onsite to help with small fixes like brake adjustments, tire inflation, and handlebar tweaks.
We can’t wait to see your young athlete in action! 🚴♂️🏊♀️🏃♂️
Jan 24, 2026
Step back into the fun of the 5th Annual Dean Family Triathlon in 2025. Set once again at Tetherow Resort in Bend, this event is all about high energy, happy families, and kids giving it their all. From nervous excitement at the start to proud smiles at the finish, every moment captures what makes this day so special.
VIEW MORE
May 11, 2024
Relive the excitement, energy, and unforgettable moments from the 4th Annual Dean Family Triathlon! Held at the beautiful Tetherow Resort in Bend, Oregon, last year’s event was filled with big smiles, determined little athletes, and tons of family fun.
VIEW MORE
