Kid's Fishing Derby, Face Painting, Fly Tying and Casting, Exhibits, Food, and Duck Races with a Grand Prize Rafting Trip! A Free Shuttle at the Fairgrounds Oak Parking Lot will be running throughout the event. Dedicated to promoting awareness and responsible stewardship of the diverse natural resources found within Montana’s watersheds. Co-hosted by the Montana Outdoor Science School and the U.S. Fish and Wildlife Service Bozeman Fish Technology Center.