Originally opened in 1922 by aviation pioneer Glenn Curtiss and his partner, Missouri cattleman James H. Bright, as part of their development of the town of Hialeah, Florida, Hialeah Park opened as a greyhound racing track operated by the Miami Kennel Club.
With Kentucky horseman Col. Edward R. Bradley as an investor, Widener hired architect Lester W. Geisler to design a complete new grandstand and Renaissance Revival clubhouse facilities along with landscaped gardens of native flora and fauna and a lake in the infield that Widener stocked with flamingos.
[1] In 1987, the horse-racing movie Let It Ride, with Richard Dreyfuss, Teri Garr, and Jennifer Tilly, had most of its principal film photography shot at Hialeah Park.
The Champ (1979) with Jon Voight, Faye Dunaway and Ricky Schroder filmed scenes on Flamingo Day, 3/4/78.
[4][5] Among the races the track hosted was the appropriately named Flamingo Stakes, an important stepping stone to the Kentucky Derby for 3-year-old horses, and the once prestigious Widener Handicap, a major race for horses four years and older that was the East Coast counterpart to the Santa Anita Handicap in California.
In 2004, the Florida Division of Pari-Mutuel Wagering revoked Hialeah's thoroughbred permit because it did not hold races for the previous two years.
The park installed slot machines in January 2010 as part of a deal to allow for two calendar seasons of racing.