Tiny Tot Triathlon

Next date: Saturday, August 24, 2024 | 09:00 AM to 11:00 AM

girl rides bike through car wash

Kids will bike, get wet, run and go down an inflatable slide on their way to the finish line!

Two courses to choose from: 

  • Beginner (bike 650 feet, run 550 feet, inflatable water slide)
  • Intermediate (bike 1310 feet, run 1,220 feet, inflatable water slide) 

All participants will receive a medal at the finish line. 

Parental assistance required.

Ages 3 to 9



  • $7 per child


During the registration process, you'll pick a specific time frame to attend (9–9:20 a.m., 9:30–9:50 a.m., 10–10:20 a.m., 10:30–10:50 a.m.). 

Register online

What to bring

  • Colored wristband that corresponds with your time frame
  • Bicycle or tricycle
  • Helmet
  • Tennis shoes
  • Comfortable clothes that can get wet
  • Swim diaper (if your child is still in diapers or pull-ups)
  • Towel
  • Change of clothes (for the ride home)

Check-in and departure

  • Wear the colored wristband that correspond with your selected time frame.
  • Arrive no more than 10 minutes before the time frame your child is signed up for.
  • Beginner and Intermediate courses:
    • No age restrictions for either course.
    • Beginner course is flat, basic.
    • Intermediate course has declines, inclines, and a longer running portion.
  • Once the 20-minute time frame is over, please head to your car, so we can prepare for the next group.


  • Helmets are required on both courses.
  • An adult is required to accompany your child along the course.
  • Spectators are welcome to watch in the grass outside of the course. Please do not enter the trail or the inside grass area of the course.
  • Do not leave your bicycle or tricycle unattended during the event. We are not responsible for any damage or theft.
  • Kids will receive a medal as they cross the finish line.

Event sponsors

  • Honey Bee Pediatric Dental Co.
  • Renewal By Andersen
  • Gutter Helmet by Lednor Home Solutions
  • St. Paul's United Methodist Church

Event status

To find out whether an event is canceled or delayed, check our notification line below or call 913.477.7170.


  • Saturday, August 24, 2024 | 09:00 AM - 11:00 AM


Little Mill Creek Park, W. 79th Street & Cottonwood Street, Lenexa, KS, 66216, View Map

Google Map

Add to Calendar

Fields marked as 'Required' must be completed

Email Address*(Required)

Enter your email address or your friend's email addresses all separated by commas.