Long Run (horse) Long Run (horse) In January 2011, ridden by amateur jockey Sam Waley-Cohen, the son of owner Robert Waley-Cohen, Long Run won the weather-delayed 2010 King George VI Chase at Kempton Park ahead of stablemate Riverside Theatre in second and Kauto Star, who was aiming to win the race for a record fifth time, in third. It was later found out that the champion was not at his best and had burst a blood vessel. In March 2011, Long Run provided jockey Waley-Cohen and trainer Henderson with their first Cheltenham Gold Cup winner when he finished clear of previous winners Imperial
Horse racing suffer injuries. In the United States, Thoroughbred flat races are run on surfaces of either dirt, synthetic or turf. Other tracks offer Quarter Horse racing and Standardbred racing, on combinations of these three types of racing surfaces. Racing of other breeds, such as Arabian horse racing, is found on a limited basis. American Thoroughbred races are run at a wide variety of distances, most commonly from ; with this in mind, breeders of Thoroughbred race horses attempt to breed horses that excel at a particular distance (see dosage index). Horse racing in the United States and on the North American