The Wisconsin Triathlon Series is an annual series of seven races held throughout Wisconsin during the spring and summer months. All races in the series offer sprint distance, while the Wisconsin Triterium, Green Lake and Tri-ing for A Cure Triathlons also offer an Olympic distance. Whether you are new to triathlons or have been doing them for years, we have a race that suits you!

The 16th annual Tri-ing for A Cure Triathlon will be held at Ottawa Lake State Park in the beautiful Southern Kettle Moraine Forest. In the fifth race of the Wisconsin Tri Series the sprint distance consists of a 1/4-mile swim in Ottawa Lake, followed by a 15-mile bike ride, and a flat 5K run course. The Olympic distance includes a 1500-meter swim, a 40K bike ride, and a 10K run. Come for the race and then spend the day at the park with your complimentary state park day pass!