Grand Rapids Triathlon – Ada, MI 2026

While our event brings in some of the best athletes from across the country, we have also been named one of the Top 5 Best Triathlons for Beginners in the country according to Triathlon Business International. This two day triathlon event is a chance for athletes of all skill levels to compete on a scenic riverside course, perfect for the novice through the seasoned triathlete. Full event information can be found on our website . 21 EVENTS TO CHOOSE FROM : 5 events at each distance: Super Sprint, Sprint, Olympic, Half (Triathlon, Triathlon Relay, Duathlon, Aquabike, Swim Only) plus you can join us virtually! AIR TEMP (AVG) : 58 F / 78 F WATER TEMP (AVG) : 72 F and wetsuit legal.