Prix du Jockey Club Prix du Jockey Club The Prix du Jockey Club, sometimes referred to as the French Derby, is a Group 1 flat horse race in France open to three-year-old thoroughbred colts and fillies. It is run at Chantilly over a distance of 2,100 metres (about 1 mile and 2½ furlongs) each year in early June. The format of the race was inspired by the English Derby, and it was named in homage to the Jockey Club based at Newmarket in England. It was established in 1836, and it was originally restricted to horses born and bred in France. Its distance was
Prix Greffulhe the Prix Lupin, the Prix Hocquart and the Prix Noailles. The Prix Greffulhe was restricted to the produce of mares born and bred in France. It was funded by entries submitted before a horse's birth, in the year of conception. The race was abandoned throughout World War I, with no running from 1915 to 1919. It was contested at Le Tremblay over 2,150 metres from 1943 to 1945. The Prix Greffulhe was transferred to Saint-Cloud and shortened to 2,000 metres in 2005. Twenty-three winners of the Prix Greffulhe have achieved victory in the Prix du Jockey Club. The first was