The Triple Crown of Harness Racing for Trotters consists of the following horse races:

1. Hambletonian
2. Yonkers Trot
3. Kentucky Futurity

Since its inauguration in 1955, only seven horses have ever won the Trotting Triple Crown. They are:

1. Scott Frost - (1955)
2. Speedy Scot - (1963)
3. Ayres - (1964)
4. Nevele Pride - (1968)
5. Lindy's Pride - (1969)
6. Super Bowl - (1972)
7. Windsong's Legacy - (2004)