Kentucky Derby pedigree profile: American History

A determined rally from behind a fast pace carried American History to victory in the Breeders’ Futurity (G1) on the Road to the Kentucky Derby.

The Breeders’ Futurity took place over 1 1/16 miles, but American History’s pedigree offers hope for successfully stretching out over 1 1/4 miles in the 2027 Kentucky Derby (G1).

American History is a son of Constitution, an accomplished racehorse who scored his signature wins over 1 1/8 miles in the Florida Derby (G1) and Donn H. (G1). Unfortunately, an injury prevented Constitution from competing in the 2014 Kentucky Derby, but he’s made up for that disappointment with an excellent stud career.

Constitution is best known for siring Tiz the Law, runner-up in the 2020 Kentucky Derby and victorious in the 1 1/4-mile Travers (G1), 1 1/8-mile Belmont (G1), 1 1/8-mile Florida Derby (G1), and one-mile Champagne (G1). But Tiz the Law isn’t the only notable classic performer sired by Constitution. Mindframe finished a close second in the 2024 Belmont over 1 1/4 miles, and Catching Freedom nabbed third place in the 2024 Preakness (G1) racing 1 3/16 miles.

All told, the progeny of Constitution have compiled a largely stamina-oriented average winning distance of 7.4 furlongs. This isn’t surprising since Constitution is a son of Tapit, a reliable source of stamina. Winner of the 1 1/8-mile Wood Memorial (G1), Tapit has sired a bevy of Grade 1 winners, including 2022 Horse of the Year Flightline and four winners of the 1 1/2-mile Belmont: Tonalist (2014), Creator (2016), Tapwrit (2017), and Essential Quality (2021).

Furthermore, Constitution’s dam—Baffled—won an allowance racing one mile and 70 yards and has also foaled Jacaranda, winner of the one-mile Tempted (G3). Baffled is a daughter of Distorted Humor, the sire of 2003 Kentucky Derby and Preakness winner Funny Cide, plus 2010 Belmont winner Drosselmeyer, so Constitution's pedigree has plenty of classic stamina.

That’s good news since the bottom half of American History’s pedigree leans on the speedier side.

American History’s dam is Bloody Point, a three-time winner sprinting 6 1/2 furlongs or less. The sources of her speed are easy to locate; her sire (War Front) won the six-furlong Alfred G. Vanderbilt Breeders’ Cup H. (G2), her dam (Mona de Momma) scored her signature win in the seven-furlong Humana Distaff (G1), and her dam sire (Speightstown) was a champion sprinter whose career culminated with a triumph in the six-furlong Breeders’ Cup Sprint (G1).

Unsurprisingly, given all this speed, Mona de Momma is the dam of Vekoma, winner of the seven-furlong Carter H. (G1) and one-mile Metropolitan H. (G1).

But now let’s provide a few counterpoints. While War Front was best as a sprinter, at stud he’s sired all types of runners, and his progeny have compiled an average winning distance of 7.5 furlongs. There have been plenty of sprinters, to be sure, but also accomplished route racers like 1 5/16-mile Juddmonte International (G1) conqueror Declaration of War, 2019 Preakness hero War of Will, and 1 1/8-mile Arkansas Derby (G1) winner Omaha Beach. The latter was favored to win the 2019 Kentucky Derby, but scratched due to an entrapped epiglottis.

Speightstown, too, has proven capable of siring major winners over distances longer than he himself preferred. For example, he’s the sire of Jockey Club Gold Cup (G1) winners Olympiad and Haynesfield, Travers (G1) winner Golden Ticket, Belmont Derby (G1) hero Force the Pass, Hollywood Derby (G1) conqueror Seek Again, and American Oaks (G1) winner Competitionofideas, all Grade 1 winners racing 1 1/4 miles. That’s remarkable given Speightstown’s progeny overall have compiled a speed-oriented average winning distance of 6.6 furlongs.

Also, getting back to Vekoma, he wasn’t completely lacking in stamina. Although he enjoyed his strongest success as a sprinter/miler, he also stretched out to win the 1 1/8-mile Blue Grass (G2).

While there’s a chance American History has inherited the speediest genetics from the bottom half of his pedigree, it’s also possible he’s picked up the stamina that carried horses like Declaration of War and Olympiad to major wins over 1 1/4 miles or farther. When combined with the contributions of Constitution, this pedigree should give American History a solid shot to stay 1 1/4 miles on the first Saturday in May.