1978
Not the US Triple Crown. But he did win the UK Triple Crown.
No the last triple crown winner was Affirmed 1978
No woman has won the Triple Crown as a jockey.
No, Seabiscuit never raced in any of the Triple crown races.
1973.
In 1948
Dale Murphy never won the Triple Crown.
2009
1866.
In 1948.
1886
1978