
Ballwin Triathlon
Race Date
Jul 19, 2026
Location
Ballwin, MO
The Experience
In partnership with the City of Ballwin, MSE Racing is excited to host the iconic 27th annual Ballwin Triathlon. The USAT sanctioned Ballwin Triathlon is a 300 yard pool swim, 9 mile bike, and 3.4 mile run. This race is very popular and fills up to capacity almost every year. Be sure to secure your spot early. IT'S BACK this year: the Double Triathlon. If you are looking for a greater challenge, here’s your opportunity! Participants will complete the Ballwin Triathlon course and then head back to the pool to complete the course a second time beginning with one lap around North Pointe’s lazy river. For more information including, but not limited to race options, course maps, schedule of events, packet pickup/endurance expo, volunteer - signup, sponsorship info, parking, etc. Please visit - https://www.mseracing.com/ballwin-triathlon All athletes MUST show a Photo ID and pick up their own race packet, NO EXCEPTIONS.
Logistics
Race Day
Sunday, July 19, 2026
Start Time
7:00 AM
Giveaway
Unisex T-Shirt
Start Location
335 Holloway Road, Ballwin, MO, 63011
Course Info
Course Type
Loop Course
Terrain
road
Difficulty
Ultra-Flat
Elevation Gain
0'
Net Drop/km
0 m (Flat)
Separation
0.0%
Also Offers
Race Day Weather
5-year historical avgStart (Low)
69°
Afternoon (High)
87°
Hot conditions — adjust pace expectations, prioritize hydration
0.2"
Precipitation
8 mph
Wind
76%
Humidity
Race Photos
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