Flat Out Friday is an indoor flat track motorcycle race on a Dr. Pepper syrup coated concrete track. Riders from the ages of 6 to 79 years old come from across the country to compete at the largest and most distinguished indoor flat track race in the U.S.A.Some of the most popular race classes are the Hooligan class where street legal motorcycles are modified for racing and the Goofball class where almost anything with 2 wheels (sometimes with just one or three!) goes! In addition it is mandatory for racers to wear a costume in this class.