Tri 4 Schools Middleton Kids Triathlon 2026 — Middleton, WI

Tri 4 Schools is a part of Active Youth Wisconsin, a nonprofit committed to empowering kids to be happy, healthy, and confident through movement. To support our mission, we donate 100% of youth entry fees to the participants' schools. We offer 4 in-person course distances for this race. While there are recommended ages listed below, please select the course that best matches your child’s ability and interest, regardless of age. Note that the Long Course is only open to athletes age 7 and older. If your athlete uses a bike with training wheels, they must be registered for the Short Course. There is also an At-Home option for participants who are interested in a virtual option. We strive to make our events accessible for children of all abilities; please contact us if you would like to discuss any specific accommodations for your athlete. Long Course (recommended ages 11-14): Swim 100 yards (4 lengths of the pool), Bike 4 miles, Run 1.2 miles Medium Course (recommended ages 7-10): Swim 50 yards (2 lengths of the pool), Bike 2.1 miles, Run 0.7 mile Intermediate Course (recommended ages 7-10): Swim 25 yards (1 length of the pool), Bike 2.1 miles, Run 0.7 mile Short Course (recommended ages 3-6): Swim 25 yards (exits 0-depth side of pool), Bike 0.5 mile, Run 0.2 mile At-Home: Complete your race wherever and whenever you like! Please follow all traffic rules and safety recommendations as you complete your race.