Prove Out to the eventual 1973 Horse of the Year. Prove Out also defeated Secretariat's stablemate, the 1972 Kentucky Derby winner and 1973 U.S. Champion Older Horse Riva Ridge, in the 1973 Jockey Club Gold Cup. In addition to his two memorable victories in 1973, Prove Out also ran track record times at Saratoga for 7 furlongs (1:21), and at Belmont Park for 1 miles (1:40). His Woodward Stakes time of 2:25 for 1 miles on an off track is the second fastest performance ever recorded for that distance at Belmont Park, behind only Secretariat's 2:24 record Belmont Stakes win. Prove Out's
Fort Marcy Stakes it took place at Belmont Park on the day of the Kentucky Derby. Speed record: (at current distance of miles) Most wins: Most wins by an owner: Most wins by a jockey: Most wins by a trainer: Fort Marcy Stakes The Fort Marcy Stakes is an American Thoroughbred horse race run annually near the end of April at Aqueduct Racetrack in Queens, New York. A Grade III race, it is open to horses three-years-old and up and is raced on turf over a distance of miles. The event currently offers a purse of $150,000 added. It was initially known as