Prix de Royaumont introduced in 1978, and the race was moved to a date earlier than that of the Prix de Diane. The event was staged at Longchamp from 1987 to 1990, and it was transferred to Saint-Cloud in 1991. Its distance was extended to 2,400 metres in 1992, and it continued to take place at Saint-Cloud until 1996. The race's only subsequent departure from Chantilly was in 2001, when it was run at Saint-Cloud. The Prix de Royaumont is now held on the same day as the Prix du Jockey Club. Prix de Royaumont The Prix de Royaumont is a Group 3
Hawthorne Race Course track has a one-mile (1.6 km) dirt oval and a seven-furlong turf oval. The main track home stretch is 1,320 feet, one of the longest in the country. The track runs the following graded stakes: Hawthorne also runs the ungraded Bill Hartack Memorial Handicap, which was inaugurated in 2008 and was originally called the National Jockey Club Handicap, as well as the Hawthorne Derby which carried Grade 3 status through 2017. Hawthorne Race Course Hawthorne Race Course is a racetrack for horse racing in Stickney/Cicero, Illinois, near Chicago. The oldest continually run family-owned racetrack in North America, in 2009 the