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 in the United States based. The backstretch has extensive facilities to house the horses and workers. In the United States, Thoroughbred flat races are run on either dirt, synthetic or turf surfaces. Other tracks offer Quarter Horse racing and Standardbred horse racing, or combinations of these three types of racing surfaces. Racing with 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 . The shorter distances are more common but the mid-to-long distance races tend to be higher in prestige. With this in mind, breeders of