Ballwin, MO | Sunday, July 19, 2026TriathlonRegistration OpenCharity / Cause
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.
Available Distances
Awards & Prizes
Participant Giveaway
26 Miles: Unisex T-Shirt
13 Miles: Unisex T-Shirt
SPRINT INDVIDUAL TRI SINGLE Wave 3 - STARTS 7:45AM: Unisex T-Shirt
SPRINT INDIVDUAL TRI SINGLE Wave 4 - STARTS 8:30AM: Unisex T-Shirt
SPRINT RELAY TRI SINGLE Wave 4 - STARTS 8:30AM: Unisex T-Shirt