Winners in Friday's opening day of the National Championship Boat Races at Lake DePue were:
Tim Small, Lighthouse Point, Fla. - 125cc
J.J. Walls Jr., Danville, Ind. - C Racing Hydro.
Doug Hall, DeKalb, Md. - 500cc Hydro.
Brianna Payn, Center Point, Iowa - K Pro Hydro
Layton Owen, Grove, Okla. - OSY 400.
Jared Gryskiewicz, Loveland, Col. - 700cc Hydro.
Races continue at noon Saturday and 12:30 p.m. Sunday.