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
Fair Grounds Race Course Race Course" in 1852. The track closed in 1857 due to competition from the Metairie Course. In 1859 the track was renamed the "Creole Race Course." In 1863, the name was changed again to the "Fair Grounds" and racing was conducted during the Civil War. The track then closed when the Metairie Course reopened after the war. In 1871, the younger members of the Metairie Jockey Club broke away to re-form the then defunct Louisiana Jockey Club and again hold meets at the Fair Grounds. In 1872 the first race card is held at the Fair Grounds under the auspices