Coming into it's 35th year the Thunder in Valley is a time proven Hoosier favorite! Athletes ranging from 1st timers to best best pros in the world have come from all over the Midwest and beyond to race this beautiful venue, take home some top notch race swag, and enjoy a professional and fun racing atmosphere. We hope you will come join us and become part of the tradition!
Thunder in the Valley Triathlon 2020 race will start Saturday, 9th May 2020.