At age two, Phalanx won the
Remsen Handicap. At age three, after winning the
Wood Memorial Stakes, he was the betting favorite going into the 1947
Kentucky Derby but ran second to
Jet Pilot. and third to
Faultless in the
Preakness Stakes. In the final leg of the
U.S. Triple Crown series, Phalanx won the
Belmont Stakes by five lengths. He also won the
Dwyer Stakes, the
Empire City Handicap and in the fall, the two-mile
Jockey Club Gold Cup. Racing in 1948, Phalanx finished second to
Citation in the
Jockey Club Gold Cup and in the Empire City International Gold Cup. He did not get his first win of the year until November 6, when he captured the Daingerfield Handicap at
Jamaica Race Course carrying top weight of 129 pounds. ==Stud record==