City of Troy (horse)

City of Troy
SireJustify
GrandsireScat Daddy
DamTogether Forever
DamsireGalileo
SexColt
Foaled7 March 2021
CountryUnited States
ColourBay
BreederOrpendale, Chelston & Wynatt
OwnerSusan Magnier, Michael Tabor & Derrick Smith
TrainerAidan O'Brien
Record8: 6 - 0 - 0
Earnings£2,493,850
Major wins
Superlative Stakes (2023)
Dewhurst Stakes (2023)
Epsom Derby (2024)
Coral-Eclipse (2024)
Juddmonte International Stakes (2024)
Awards
Cartier Champion Two-year-old Colt (2023)
Cartier Champion Three-year-old Colt (2024)
Cartier Horse of the Year (2024)
Timeform rating: 130
Last updated on 4 February 2025

City of Troy (foaled 7 March 2021) is an American-bred, Irish-trained Thoroughbred racehorse. He was the top-rated two-year-old colt in Europe in 2023 when he was unbeaten in three races including the Superlative Stakes and the Dewhurst Stakes. As a three-year-old he finished unplaced in the 2000 Guineas before returning to form to win the Epsom Derby. He went on to defeat older horses in the Coral-Eclipse and the Juddmonte International Stakes. The colt was joint winner of the World's Best Racehorse award in 2024.