The annual Tennessee Valley Challenge Cup (TVCC) regatta event was started by a few Tennessee River sailing clubs in 1987. Seven clubs participate in this historic race event, which includes three classes: cruiser spinnaker, cruiser non-spinaker and dinghy. Each competing for individual place trophies as well as an overall club champion award. Each year this event includes competitive racing along with social gatherings. The race for 2022 will held at Concord Yacht Club in Knoxville, TN.