August 25, 1965		Beltsville Speedway, Beltsville, MD	NASCAR Grand National	Ned Jarrett
June 15, 1966	Beltsville 200	Beltsville Speedway, Beltsville, MD	NASCAR Grand National	Tiny Lund
August 24, 1966	Maryland 200	Beltsville Speedway, Beltsville, MD	NASCAR Grand National	Bobby Allison
May 19, 1967	Beltsville 200	Beltsville Speedway, Beltsville, MD	NASCAR Grand National	Jim Paschal
September 15, 1967	Maryland 300	Beltsville Speedway, Beltsville, MD	NASCAR Grand National	Richard Petty
May 17, 1968	Beltsville 300	Beltsville Speedway, Beltsville, MD	NASCAR Grand National	David Pearson
September 13, 1968	Maryland 300	Beltsville Speedway, Beltsville, MD	NASCAR Grand National	Bobby Isaac
May 16, 1969	Beltsville 300	Beltsville Speedway, Beltsville, MD	NASCAR Grand National	Bobby Isaac
June 20, 1969	Norris Friel Memorial	Beltsville Speedway, Beltsville, MD	NASCAR Grand Touring	Pete Hamilton
July 15, 1969	Maryland 300	Beltsville Speedway, Beltsville, MD	NASCAR Grand National	Richard Petty
April 26, 1970		Beltsville Speedway, Beltsville, MD	NASCAR Grand American	Tiny Lund
May 15, 1970	Beltsville 300	Beltsville Speedway, Beltsville, MD	NASCAR Grand National	Bobby Isaac
April 18, 1975		Beltsville Speedway, Beltsville, MD	NASCAR Modified	Joe Thurman
May 13, 1977	King of Kings	Beltsville Speedway, Beltsville, MD	NASCAR Late Model Sportsman	Reds Kagle
August 19, 1977		Beltsville Speedway, Beltsville, MD	NASCAR Late Model Sportsman	Bob Pressley
May 12, 1978		Beltsville Speedway, Beltsville, MD	NASCAR Late Model Sportsman	Butch Lindley
September 1, 1978		Beltsville Speedway, Beltsville, MD	NASCAR Late Model Sportsman	Bob Pressley