The Grattan motorsport track is located in Belding, Michigan, United States. It is a 2.0-mile road course that features a mix of tight corners and fast straights. The track was built in 1959 and has hosted various racing events throughout the years, including American Motorcyclist Association and Sports Car Club of America competitions. The track is known for its challenging layout, which requires drivers to have a good mix of speed and precision in order to be successful.