July 10, 1966	Bryar 250	Bryar Motorsports Park, Loudon, NH	SCCA Trans Am	Allan Moffat
August 6, 1967	Bryar 250	Bryar Motorsports Park, Loudon, NH	SCCA Trans Am	Peter Revson
August 4, 1968	Bryar 200	Bryar Motorsports Park, Loudon, NH	SCCA Trans Am	Mark Donohue
July 20, 1969	Herald Traveler Challenge Trophy	Bryar Motorsports Park, Loudon, NH	SCCA Trans Am	Mark Donohue
May 29, 1970		Bryar Motorsports Park, Loudon, NH	NESMRA Supermodified	Carl Tiberio
May 31, 1970		Bryar Motorsports Park, Loudon, NH	SCCA Trans Am	George Follmer
May 31, 1970		Bryar Motorsports Park, Loudon, NH	SCCA Trans Am U2	Peter Schuster
July 19, 1970	Bryar Grand American	Bryar Motorsports Park, Loudon, NH	NASCAR Grand American	Buck Baker
May 31, 1971	Bryar 200	Bryar Motorsports Park, Loudon, NH	SCCA Trans Am	George Follmer
May 31, 1971		Bryar Motorsports Park, Loudon, NH	SCCA Two-Five Challenge	Gaston Andrey
May 29, 1972	Bryar 200	Bryar Motorsports Park, Loudon, NH	SCCA Trans Am	George Follmer
May 29, 1972		Bryar Motorsports Park, Loudon, NH	SCCA Two-Five Challenge	John Morton
September 24, 1972	3 Hours of Bryar	Bryar Motorsports Park, Loudon, NH	IMSA GT	Maurice Carter Paul Nichter
August 19, 1984	Seeber Computer 150	Bryar Motorsports Park, Loudon, NH	NASCAR Grand National North	Chuck Bown
August 18, 1985	Loudon Governor's Cup 120	Bryar Motorsports Park, Loudon, NH	NASCAR Grand National North	Robbie Crouch