●In American English & Horse racing:
The three
of the year
to three-year-olds: the Kentucky Derby, Preakness Stakes, and Belmont Stakes
●In British English & Horse racing:
The three
of the year
to three-year-olds: the 2,000 Guineas Stakes, Derby Stakes (aka "Epsom Derby"), and St. Leger Stakes
●In Canadian English & Horse racing:
The three
of the year
to three-year-olds: the Queen's Plate, Prince of Wales Stakes, and Breeders' Stakes