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
Jamaica Race Course Jamaica Race Course Jamaica Race Course, also called the Jamaica Racetrack, was an American thoroughbred horse racing facility operated by the Metropolitan Jockey Club in Jamaica, Queens, New York City, New York. The track opened on April 27, 1903, a day which featured the inaugural running of the Excelsior Handicap. Eugene D. Wood, one of the founders and largest stockholder, served as its first president. Upon Wood's death in April 1924, Dr. Edward P. Kilroe was appointed president to replace him. The Wood Memorial Stakes is named in Eugene Wood's honor. Legendary Hall of Fame horse trainer Sunny Jim Fitzsimmons