Prix du Jockey Club initially 2,500 metres, and this was cut to 2,400 metres in 1843. It was switched to Versailles during the Revolution of 1848, and it was cancelled due to the Franco-Prussian War in 1871. The race was abandoned in 1915, and for three years thereafter it was replaced by the Prix des Trois Ans. This took place at Moulins in 1916, Chantilly in 1917 and Maisons-Laffitte in 1918. The first two runnings after World War I were held at Longchamp. A substitute race called the Prix de Chantilly was run at Auteuil over 2,600 metres in 1940. The Prix du Jockey
Kentucky Jockey Club Stakes Saver (2010). Prior winners were Cannonade (1974), Twenty Grand (1931), Clyde Van Dusen (1929) and Reigh Count (1928). In 1930, Twenty Grand won the Kentucky Jockey Club Stakes in a track record time of 1:36 flat which at the time was the fastest mile ever run by a two-year-old in the United States. In 1933, Mata Hari became the first filly to win the Kentucky Jockey Club Stakes. Speed record: (at current distance of miles) Kentucky Jockey Club Stakes The Kentucky Jockey Club Stakes is an American Thoroughbred horse race run annually during the last week of November at Churchill