Regret is a 1912 mare that was born in 1912 and deceased -> race from 1914 to 1917. She was sired by Broomstick out of the Hamburg mare Jersey Lightning. She was trained by James Rowe, Jr. and deceased -> race for Harry Payne Whitney, and was bred in New Jersey, United States by Harry Payne Whitney. Regret has raced at Aqueduct, Belmont Park, Churchill Downs, Saratoga with wins at Aqueduct, Belmont Park, Churchill Downs, Saratoga. Her stakes wins include wins in the Stakes, 1917 Gazelle (G1), 1915 Saranac, 1915 Kentucky Derby (G1), 1914 Hopeful, 1914 Sanford, and the 1914 Saratoga Special.