Fontana Triathlon on Geneva Lake
Date
Sat, Sep 12, 2026, 7:00 AM CDTRace options
4 distancesTap any distance below for fee tiers and close dates.
Race options
Distances & registration
4 optionsTap a distance to see fee tiers and close dates.
25.75K
2 options · closes Sep 12, 2026, 2:45 AM CDT
4mo 5d 4h 32m leftSprint Individual
Closes Sep 12, 2026, 2:30 AM CDT · From $102.07
Sprint Relay
Closes Sep 12, 2026, 2:45 AM CDT · From $283.00
51.5K
2 options · closes Sep 12, 2026, 2:30 AM CDT
4mo 5d 4h 17m leftOlympic Individual
Closes Sep 12, 2026, 2:30 AM CDT · From $153.77
Olympic Relay
Closes Sep 12, 2026, 2:30 AM CDT · From $431.05
Ready to register?
Finish signup on the organizer site (check fees and dates there).
From the organizer
The Fontana Triathlon is a unique and historic race competed in Fontana Wisconsin, on beautiful Lake Geneva. The race offers a high quality, adventurous, and fun multisport experience for athletes of all abilities, from beginners, age group competitors, and elite athletes.
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The race is based at Fontana Beach. The swim will take place in Geneva Lake, the bike will be through the rolling hills surrounding Fontana and a cool, scenic and challenging run course through the streets and parks of Fontana. Athletes and spectators will enjoy a fun and adventurous experience in one of Midwest’s premier destinations.