Ballwin Kids Triathlon
Ballwin Kids Triathlon is a triathlon race on September 27, 2026 in Ballwin, MO, with an entry fee of $42.50.
- Date
- September 27, 2026 (66 days to go)
- Price
- $42.50
- Sport
- Triathlon
From the Organizer
In partnership with the City of Ballwin, MSE Racing is excited to host the fun USAT sanctioned 17th annual Ballwin Kids Triathlon. The Ballwin's Kids Triathlon is the chance for our youngest athletes to get to experience a triathlon in this scaled down race.
For more information including course maps, schedule of events, race options, volunteer signup, etc. Please visit - https://www.mseracing.com/ballwin-kids-triathlon
Events
Weather
Typical Conditions
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
77°
Typical Low
54°
Chance of Rain
22%
Based on US Climate Normals data from St Charles 7 Ssw, 7 mi from the venue.
Host City
About Ballwin, MO
Population
30,835
as of 2023
City Elevation
640 ft
Nearest Airport
STL
St. Louis Lambert International Airport · 14 mi
Time Zone
Central Time
From Endurance Grid
A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.
Race Location
Your Next Start Line
What Are You
Waiting For?
Every finish line starts with a single decision. Claim your spot at Ballwin Kids Triathlon, put it on the calendar, and turn “someday” into a start date.
66
Days to train
- Race
- Ballwin Kids Triathlon
- Date
- September 27, 2026
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From Endurance Grid
About This Sport
Endurance Grid is here to help you understand the sport, decide if it’s the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
Three sports, one race — swim, bike, run in sequence, with transitions that are a discipline of their own.
Open water, open roads, and competition with yourself. Cross the finish line knowing what it took to get there.
Triathlon
Swim, bike, run — back to back. The sprint distance makes it far more accessible than most people think. Three sports in one race means three movements to train and race day never gets monotonous.
Coming Up
More Triathlon races near Ballwin, MO
Lake Springfield Triathlon
Sprint · Olympic · From $160 · 100 Long Bay Lane
96 miles away
Tour de Kirkwood Triathlon
From $70 · 111 S Geyer Rd
7 miles away
White Squirrel Kids Triathlon
Sprint · From $25 · Musgrove Aquatic Center
134 miles away
White Squirrel Triathlon
From $65 · 406 E Florence St
134 miles away
Plan your trip
Make it a Racecation
Coming from out of town? There's more to Ballwin than race day. We'll help you line up nearby lodging, flights, a rental car, and things to do so you can make the most of your racecation.
Plan your trip to BallwinFrequently Asked Questions (FAQs)
What is the Ballwin Kids Triathlon?+
When and where is the Ballwin Kids Triathlon?+
How do I register for the Ballwin Kids Triathlon?+
Ballwin Kids Triathlon
Sep 27, 2026