{{Short description, Former horse race held at Pimlico Race Course in Maryland, US
The Pimlico Oaks was a listed
Thoroughbred
The Thoroughbred is a list of horse breeds, horse breed developed for Thoroughbred racing, horse racing. Although the word ''thoroughbred'' is sometimes used to refer to any breed of purebred horse, it technically refers only to the Thorough ...
horse race
Horse racing is an equestrian performance activity, typically involving two or more horses ridden by jockeys (or sometimes driven without riders) over a set distance for competition. It is one of the most ancient of all sports, as its bas ...
at
Pimlico Race Course
Pimlico Race Course is a thoroughbred horse racetrack in Baltimore, Maryland, most famous for hosting the Preakness Stakes. Its name is derived from the 1660s when English settlers named the area where the facility currently stands in honor of O ...
in
Baltimore, Maryland
Baltimore is the List of municipalities in Maryland, most populous city in the U.S. state of Maryland. With a population of 585,708 at the 2020 United States census, 2020 census and estimated at 568,271 in 2024, it is the List of United States ...
. Run at the beginning of April at a distance of 1 1/16 miles on dirt, its purse was $200,000.
Another Pimlico Oaks was raced in 1919 but was changed in 1952 to become the Black-Eyed Susan Stakes.