Aranguren rides four winners at Fairmount Park opening day

Johanis Aranguren turned Fairmount Park’s opening day into a statement, not a fluke. The apprentice rider won four races on the April card, including the final race of the day, which carried the largest purse on the program at $28,000.

That kind of pop would get attention anywhere. In Aranguren’s case, it fit a pattern that is already hard to ignore. She has made 97 starts in her young career, earned $186,306 and finished in the top three 32 times, including 10 wins as an apprentice. She also had one runner-up finish on the card, showing the day was not just a hot streak but a full-card performance.

Aranguren said the surge left her “excited, happy and proud,” and called the afternoon “unbelievable.” The emotion matched the numbers. She began riding in the United States in July 2025 at Gulfstream Park, then broke through for her first U.S. win in January 2026 at Tampa Bay Downs aboard Bourbon State, a 38-1 longshot in a 1 1/16-mile claiming race that paid $79.80. After that first win, fellow riders gave her the traditional water, shaving cream and baby-powder treatment that marks a rookie’s first major milestone.

The family angle only sharpens the story. Aranguren comes from a racing household, with her father, Johan Aranguren, and her grandfather, the late Dubis Barboza, both having been jockeys. She has said, through an interpreter, “This is not just my job, it’s my life,” and added, “It’s something I truly love, and I was born to do this.” She also said she wants to reach higher levels than her father and is proud to represent Venezuela as a woman jockey.

Fairmount’s timing matters too. The track added $500,000 to its 2026 purse fund, a move intended to attract larger fields and more out-of-state horses, including stables tied to Chicago. The meet opened April 14 and runs Tuesdays and Saturdays through Oct. 27, with the St. Louis Derby set for Aug. 29. On at least one Fairmount mount, Aranguren had a 7-pound apprentice allowance, a small edge that can matter in a meet where every length counts.

For Fairmount, Aranguren’s rise is more than a feel-good apprentice profile. It is the kind of early-career surge that can change the shape of a riding colony, give barns more confidence to lean on a young jockey and give bettors a name to track long before the biggest races of the meet arrive.