The 2010 Black-Eyed Susan Stakes was the 86th running of the Black-Eyed Susan Stakes. The race took place in Baltimore, Maryland on May 14, 2010, and was televised in the United States on the Bravo TV network owned by NBC. Ridden by jockey Jose Lezcano, Acting Happy, won the race by one and a half lengths over runner-up No Such Word. Approximate post time on the evening before the Preakness Stakes was 5:50 p.m. Eastern Time and the race was run for a purse of $200,000. The race was run over a fast track in a final time of 1:50.00. The Maryland Jockey Club reported total attendance of 27,609.