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| Event | Distance | When | Entry fee | Cap |
|---|---|---|---|---|
| Monster Kids Tri Gladiators (11 -14 age group) age of participant on 12/31/26 | Kids TriathlonSwim 125 yd · Bike 3 mi · Run 1 mi | Oct 10, 20267:30 AM | $39 | – |
| Monster Kids Tri Leap Frogs (4- 6 age group) ag e of participant on 12/31/2026 | Kids TriathlonBike 1 mi | Oct 10, 20267:30 AM | $39 | – |
| Monster Kids Tri Road Runners (7-10 age group ) age of participant on 12/31/26 | Kids TriathlonSwim 75 yd · Bike 2 mi · Run 1 mi | Oct 10, 20267:30 AM | $39 | – |
Entry fees exclude processing fees. Prices and dates come from the race's registration page and refresh nightly.
Online registration closes Oct 10, 2026, unless the race fills first.
Sunrise on race morning is at about 7:28 AM, and the Monster Kids Tri Gladiators (11 -14 age group) age of participant on 12/31/26 starts at 7:30 AM.
Fees exclude processing fees. Comparisons use current entry fees and published results from races nearby.
1000 Bear Creek Pkwy, Keller, TX 76248
The pin marks the address the race lists, which is usually the start. The organizers have not shared a course map with us yet.
What the organizers of Monster Kids Triathlon cover on their registration page, in brief.
Schedule and packet pickup
2-6pm Wednesday October 7, 2026 ( Kids & Adult ). Bike Mart. 1451 W Campbell Rd. Richardson, TX 75080. 2-6pm Friday October 9, 2025 ( Kids & Adult ). Bear Creek Running Co. 121 Rufe Snow Dr. Unit 103. Keller, TX 76248. Remember to bring a…
Schedule and packet pickup
6:30 a.m. – Transition Opens and kids check in according to their group. Kids stay by their bikes until taken into the swim. 7:30 a.m. – Let the FUN BEGIN!! 8:00 a.m. - Lil Triathletes start crossing the finish line! 8:15 a.m. - Snacks and…
Schedule and packet pickup
2-6pm Wednesday October 7, 2026 ( Kids & Adult ). Bike Mart. 1451 W Campbell Rd. Richardson, TX 75080. 2-6pm Friday October 9, 2026 ( Kids & Adult ). Bear Creek Running Co. 121 Rufe Snow Dr. Unit 103. Keller, TX 76248. Remember to bring a…
Schedule and packet pickup
6:30 a.m. – Transition Opens and kids check in according to their group. Kids stay by their bikes until taken into the swim. 7:30 a.m. – Let the FUN BEGIN!! 8:00 a.m. - Lil Triathletes start crossing the finish line! 8:15 a.m. - Snacks and…
Shirt and medal
Each registered participant receives awesome long sleeve shirt, and all finishers receive a finisher's medal!
Shirt and medal
Each registered participant receives awesome long sleeve shirt, and all finishers receive a finisher's medal!
Organize this race? Add details or a correction
2025 marks year 21 for the Monster Kids Triathlon (ages 4-13).
The Keller Kids Triathlon is part of the Monster Triathlon weekend and a great way to get the kids involved in the sport of triathlon!
There will be three divisions for this untimed event. The age of the child on 12/31/26 determines the group they can join below:
Monster Kids Tri Leap Frogs (4-6 age group). Swim 25 yards, bike 1 mile and run 1/3 mile
Monster Kids Tri Road Runners (7-10 age group). Swim 75 yards, bike 2 miles and run 1 mile
Monster Kids Tri Gladiators (11-13 age group). Swim 125 yards, bike 3 miles then run 1 mile