Last year there were at least 2 opportunities. Todd Heady of www.headfirstperformance.com hosted one in Shelbyville at Lake Shelby prior to the Shelby Chiropractic Tri in June. Later in the summer, I believe in early August there is an annual YMCA OWS race. I can't remember where. I am doing the Taylorsville HIM and have been trying to find on prior to it. I have never swam in a wetsuit and need practice with it also.