Kids' TRY-athlon

with Advanced Pediatric Associates

This event is about fun over competition. Boys and girls of all ability levels show their skills in three events: swimming, biking and running. Come on, kids, TRY it out!

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Date: July 17, 2021
Time: 6:45 a.m. - Mandatory All-Parent Meeting
Ages: 6 to 12 years
Location: H2O'Brien Pool, 10795 Victorian Dr.
Cost: $35
Register by June 30 to guarantee shirt size. Registration closes July 16 at noon; event-day registration will not be available.

Registered participants receive a commemorative t-shirt, swim cap, custom race bib, finish line medal and post-event refreshment. 

Event Distances

6-8 years: 25m swim (1 length)/~0.75 mile bike/~.5 mile run

9-10 years: 50m swim (2 lengths)/~1.5 mile bike/~.5 mile run

11-12 years: 100m swim (4 lengths)/~1.5 mile bike/~1 mile run

Swim heats and start times will be assigned at check-in. 

For course map and key points, click here.

Volunteer Opportunities

Volunteer opportunities are available. For more information or to sign up, visit the Volunteer Connect Douglas County website and choose Town of Parker as your organization. Email Brenda at with volunteer questions.

Additional Event and Sponsorship Information

For the safety of participants, the O’Brien Park/H2O’Brien Pool parking lot will be closed from 6:45-9:15 a.m. 

For questions regarding the swim portion of the event, email Hannah at For additional event information, email Brenda at or call 303.805.6309. For sponsorship information, please email Jaime at or call 303.805.3267 .

Enjoy photos from events on the Parks and Recreation Facebook page.


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