First Derby Day

Popular rider Oliver Lewis rode H. P. McGrath's thoroughbred Aristides to victory in the first Kentucky Derby on May 17, 1875, at the Louisville Jockey Club.

Fourteen of the fifteen jockeys in the derby, including Lewis, were African Americans.

The Kentucky Derby was begun by Meriwether Lewis Clark, a prominent Louisville citizen who developed the Louisville Jockey Club. Clark began construction on the race course in 1874 on land leased from two relatives, John and Henry Churchill. He patterned the Kentucky Derby after the English Classic, the Epsom Derby.1 The Derby, now run annually the first Saturday in May at Churchill Downs, is the oldest consecutively held thoroughbred horse race in the United States. The Kentucky Derby, the Preakness, and the Belmont Stakes comprise the coveted Triple Crown of U.S. horse racing.

The Kentucky Derby is a Grade I stakes race for three year-old Thoroughbred horses, held annually in Louisville, Kentucky, on the first Saturday in May, capping the two-week-long Kentucky Derby Festival. The race is one and a quarter miles (2 km) at Churchill Downs. Colts and geldings carry 126 pounds (57.2 kg) and fillies 121 pounds (54.9 kg).[1] The race is known in the United States as "The Most Exciting Two Minutes in Sports" for its approximate duration, and is also called "The Run for the Roses" for the blanket of roses draped over the winner. It is the first leg of the United States Triple Crown of Thoroughbred Racing and is followed by the Preakness Stakes then the Belmont Stakes.