John Langdon (born August 24, 1947) is a former driver of standardbred racehorses in New Zealand. He was associated with many champions and was a leading driver of harness horses in New Zealand. He is notable for winning the Inter Dominion Championship twice, both times in 1975. The Inter Dominion is the premier trotting series of races between Australia and New Zealand. He is also an inductee in the Inter Dominion Hall of Fame. Langdon also won the Auckland Trotting Cup and the New Zealand Trotting Cup. These are the two top races in New Zealand. Big race wins 1990 New Zealand Trotting Cup - Neroship 1989 Auckland Trotting Cup - Neroship 1987 Rowe Cup - Landora's Pride 1984 Rowe Cup - Jenner 1975 Inter Dominion Trotting Championship - Castleton's Pride 1975 Inter Dominion Pacing Championship - Young Quinn See also Harness racing in New Zealand Inter Dominion Hall of Fame References 1947 births Living people New Zealand harness racers Inter Dominion winners