Tri the Rock 2012 Race Information
Date: May 20
Time: 8 a.m. start (bike racks open at 6:30 a.m.)
Fee: $35 (USAT membership NOT required)
Location: Butterfield Crossing Park, 3952 W. Butterfield Crossing Drive, Castle Rock, CO 80109
Registration now open
Register online or call the Castle Rock Recreation Center, 303-660-1036. Questions? Email us or call 720-733-2284. NEW! Youth Tri Clinic
View more information.

Photo Source: Town of Castle Rock CO
USAT update
Due to the increased costs for youth membership, Tri the Rock no longer will be affiliated with USA Triatlon. This means that you will not need a USAT number to participate in Tri the Rock. There will be no additional fee to the $35 registration fee.It’s waiting for you, all you have to do is try…
Tri the Rock Triathelon is designed for and open to kids ages 5 to 14. Come for a great day of fun, food, prizes and sport. You are welcome to experience Tri the Rock, whether this is your first race, or if you have competed in races all your life. There will be prizes, goodies bags, food and T-shirts for everyone who participates.
Triathelon information
Still have questions? View the race information packet for more details about the race, check-in and more.
Other tri and race links
Kids That Tri - Youth triathlon team
Tri 4 Tots - Youth triathlon
Wacky W - Cycling event to benefit the Douglas County Educational FoundationThank you sponsors:
- Centura Health
- IREA
- Well Within Chiropractic
- Chick-fil-A
- Outlets at Castle Rock
- Castle Rock Development Co. / The Meadows
- In Sight Arms
Source: Town of Castle Rock CO




Cycling event to benefit the Douglas County Educational Foundation