Man o' War all-time greats with an "almost unbelievably brilliant performance" before a crowd of 25,000. At odds of 1-20, he faced only one rival, the well-regarded colt Donnaconna. Man o' War led from the start and Kummer let him run freely at the top of the stretch, allowing Man o' War to draw away by 20 lengths. Although eased in the final furlong, Man o' War set a world record of 2:14, beating the previous standard set in England by over two seconds and beating Sir Barton's American record by over three seconds. This time stood as the American record until 1961
Man o' War Riddle's black-and-gold racing silks. He was originally interred at Faraway Farm, but in the early 1970s, he was re-interred at a new burial site at the Kentucky Horse Park, where his grave is marked with a statue by American sculptor Herbert Haseltine. Man o' War was inducted into the National Museum of Racing and Hall of Fame in 1957. In 1959, the Man o' War Stakes was created in his honor. In the Blood-Horse magazine ranking of the top 100 U.S. Thoroughbred champions of the 20th Century, Man o' War was ranked No. 1. He was also ranked No. 1