Individual Duathlon
This is a Run-Bike-Run event: a 2.5 mile road and trail run followed by a 10.8 mile (paved road) bike ride, and finishing with another 2 mile road and trail run.
You may choose from the Open category (any bike is acceptable) or Fat Tire category (mountain bikes with flat-bars and tire width 2.0 inches or wider). There will be age group awards within the Open and Fat Tire categories. No e-Bikes allowed.
You may choose from the Open category (any bike is acceptable) or Fat Tire category (mountain bikes with flat-bars and tire width 2.0 inches or wider). There will be age group awards within the Open and Fat Tire categories. No e-Bikes allowed.
Open to ages 16 - 99.
- Start Time:
- 10:00am MST
- Price:
- $69.90 incl. $4.90 Fee
- Registration:
- Price increases to $80.50 after November 29, 2025 at 11:59pm MST
| Registration Starting | Registration Ending | Price |
|---|---|---|
| October 10, 2025, 12:01am MDT | November 29, 2025, 11:59pm MST | $69.90 |
| November 30, 2025, 12:00am MST | January 30, 2026, 11:59pm MST | $80.50 |
| January 31, 2026, 12:00am MST | February 20, 2026, 11:59pm MST | $80.50 |
| February 21, 2026, 12:00am MST | February 21, 2026, 10:00am MST | $91.10 |
Duathlon Relay
This is a 2 member relay (one runner and one cyclist).
•The runner will complete a 2.5 mile road and trail run then hand off the timing chip to the cyclist.
• The cyclist will complete a 10.8 mile (paved road) bike ride.
•Upon completion of the bike, the timing chip will be handed off to the runner who will complete another 2 mile road and trail run.
•Awards will be presented in Male, Female, and Coed categories. No e-Bikes allowed.
•The runner will complete a 2.5 mile road and trail run then hand off the timing chip to the cyclist.
• The cyclist will complete a 10.8 mile (paved road) bike ride.
•Upon completion of the bike, the timing chip will be handed off to the runner who will complete another 2 mile road and trail run.
•Awards will be presented in Male, Female, and Coed categories. No e-Bikes allowed.
Open to ages 14 - 99.
- Start Time:
- 10:00am MST
- Price:
- $96.40 incl. $6.40 Fee
- Registration:
- Price increases to $107.00 after November 29, 2025 at 11:59pm MST
| Registration Starting | Registration Ending | Price |
|---|---|---|
| October 10, 2025, 12:01am MDT | November 29, 2025, 11:59pm MST | $96.40 |
| November 30, 2025, 12:00am MST | January 30, 2026, 11:59pm MST | $107.00 |
| January 31, 2026, 12:00am MST | February 20, 2026, 11:59pm MST | $107.00 |
| February 21, 2026, 12:00am MST | February 21, 2026, 12:01pm MST | $117.60 |
This is a service fee for processing your registration. This may be slightly higher or lower per registrant than the amount shown here.
