Saratoga Race Course is a thoroughbred horse racing track in Saratoga Springs, New York, United States, with a capacity of 50,000. Opened in 1863, it is often considered to be the oldest sporting venue of any kind in the country, but is actually the fourth oldest racetrack in the US (after 3rd oldest Pleasanton Fairgrounds Racetrack, 2nd oldest Fair Grounds Race Course, and oldest Freehold Raceway).HistorySaratoga Springs was the site of standardbred racing as early as 1847. On August 3, 1863, casino operator and future congressman John Morrissey organized the first thoroughbred race card on the track previously used for harness racing (and now the location of the Oklahoma Training Track). The current course was opened across the street from the old standardbred track the following year. Among those instrumental to the creation of the Saratoga Race Course were John Hunter (later the first chairman of The Jockey Club), William R. Travers, John Morrissey, and Cornelius Vanderbilt.The Saratoga meet originally lasted only four days. The meet has been lengthened gradually since that time; for many decades, the meet lasted four weeks and began in late July or early August. The meet today lasts a total of 40 racing days, with races held six days per week, and traditionally ends on Labor Day.