No
The KY Derby is an annual horse race held at Churchill Downs in Louisville, Kentucky. The race location can seat around 10,000 people and is approximately 1 and 1/4 miles long.
They vary in length, but as your question is posted in the KY Derby category I will say one and one quarter miles since the Derby is held at Churchill Downs and that is the length of that particular course.
Churchill Downs
It isn't the only one, but the Kentucky Derby is one of them.
A horse has has a top speed of about 45-50 mph
the city of Louisville KY is known for the Kentucky derby at Churchill down and the events leading up to the derby which is called the derby festival it includes the steam boat race, the hot air ballon race and thunder over Louisville
Street Sense won the Kentucky Derby in 2007.
Epsom Answer : The Oaks is held at Churchill Downs in Louisville, KY. It is always the day before The Kentucky Derby. It is known as The Derby for Locals because people from Kentucky and the surrounding areas go that day.
The oldest horse in the world that is on record is 51 years old.
The Kentucky Derby is a horse race for three-year-old Thoroughbreds over a distance of one and a quarter miles (2 km) at Churchill Downs, 700 Central Ave. Louisville, KY 40208, USA
Donerail in 1913