Tri the Rock

It’s waiting for you ... all you have to do is try! 

Come for a day of fun, food prizes and sports. This annual youth triathlon is for young athletes ages five to 18. 

From kids who have never even heard of a triathlon to seasoned competitive triathletes, Tri the Rock encourages kids to get out and give it a try. 

Race information

Sunday, May 17, 2020

6 a.m. - bike racks open
7:30 a.m. - race begins

Butterfield Crossing Park and Pool
3952 W. Butterfield Crossing Drive

Registration for the 2020 Tri the Rock here!

Tri the Rock youth


Free First Timer Clinic

New to the sport of triathlon and wondering how it all works? Check out our free informational clinic. Space is limited so don’t delay in registering. Can’t make the clinic? Check out this informational handout.

Date: Sunday, May 3
Time: 2-4:30 p.m.
Location: Butterfield Crossing Park


Age Divisions

Tri the Rock now competes based on the athlete’s age as of race day. Be sure to register accordingly.

  1. 15-18 years old
  2. 11-12 and 13-14 years old
  3. 7-8 and 9-10 years old
  4. 5-6 years old

15-18 years old

New age group this year!

  • 100-meter swim (four pool lengths, down and back twice)
  • 16-kilometer bike ride
  • 3-mile run

Looking to help out?

We couldn't do it without you! Volunteer shift sign-up available at


Thanks to all of our 2019 triathletes!

2019 Results

2019 Photo Gallery