 
<translate> N'akụkọ ihe mere eme nke Triple Crown, ịnyịnya 13 emeriwo agbụrụ atọ niile: Sir Barton (1919), Gallant Fox (1930), Omaha (1935), War Admiral (1937), Whirlaway (1941), Count Fleet (1943), Assault (1946), Citation (1948), Secretariat (1973), Seattle Slew (1977), Affirmed (1978), American Pharoah (2015), na Justify (2018). Ka ọ na-erule afọ 2018, American Pharoah na Justify bụ naanị ndị meriri Triple Crown.  Gịnị bụ ịnyịnya ikpeazụ meriri okpueze atọ? Azịza ya bụ Justify (2018) <eng> In the history of the Triple Crown, 13 horses have won all three races: Sir Barton (1919), Gallant Fox (1930), Omaha (1935), War Admiral (1937), Whirlaway (1941), Count Fleet (1943), Assault (1946), Citation (1948), Secretariat (1973), Seattle Slew (1977), Affirmed (1978), American Pharoah (2015), and Justify (2018). As of 2018, American Pharoah and Justify are the only living Triple Crown winners.

What was the last horse to win the triple crown?
The answer is Justify ( 2018 ) 