My Boy Prince

My Boy Prince established himself as a talented, versatile racehorse during his 2-year-old season in Canada. He finished second in his career debut May 21, 2023, before a front-running, six-length win four weeks later at the Ontario racetrack.

My Boy Prince then switched to turf for a testing stretch of stakes. He set the pace before tiring slightly to finish second behind Carson’s Run in the one-mile, Grade 1 bet365 Summer Stakes. My Boy Prince next took on the Cup and Saucer Stakes restricted to horses foaled in Canada and led all the way to dominate by 4 ¼ lengths while never asked for his best. He closed out his 2023 season in the Prevagen Breeders’ Cup Juvenile Turf at Santa Anita Park. Facing an international field, he performed best of the North American runners, finishing third by 1 ½ lengths after tracking the early pace and leading in mid-stretch.

After an unplaced finish sprinting on the grass in a stakes at Keeneland in his 3-year-old bow, My Boy Prince switched back to the all-weather surface at Woodbine and ripped off three straight stakes wins in 2024. He won the King Corrie Stakes by 6 ¾ lengths, the Queenston Stakes by 4 ½ lengths, and the Plate Trial Stakes by 1 ¼ lengths to solidify his credentials as the favorite for the first jewel of the Canadian Triple Crown, the $1 million King’s Plate. Subsequently in the 2024 Queen's Plate. My Boy Prince finished second by three-quarters of a length in a 12-horse field.

My Boy Prince spent the 2025 racing season racing on the turf in both sprints and routes with his best finish in six races run that season being a runner-up finish in the Grade 1 Woodbine Mile on Sept. 13, 2025.

My Boy Prince enjoyed a good start to his 5-year-old season in 2026. He began the campaign with a close third-place finish by a neck in the $155,000 Gulfstream Turf Sprint Stakes on Jan. 24 and then followed that up with a win in the $100,000 Turf Dash at Tampa Bay Downs going five furlongs on Feb. 14.

My Boy Prince became graded stakes winner again for the first time since his 2-year-old season with a victory in the Grade 2 $400,000 Valvoline Global Shakertown Stakes going seven furlongs at Keeneland on April 4. My Boy Prince stalked the pace up close the whole way and finished strong in the stretch to overtake the leaders and win by 1 1/4 lengths atop a 12-horse field.