Doncaster is famous for horse racing. Doncaster is one of the oldest racecourses in the world. It hosts two famous horse races: The Doncaster Cup, which is the oldest horse race in the world, and the St Leger Stakes, which is the oldest classic horse race in the world. There has been horse racing in Doncaster for over 500 years. The horse racing started because of the horses that used to pull horse-drawn coaches on the Great North Road.