Speedway

With more than 1,600 stores, Speedway SuperAmerica is one of the largest chains of company-owned and operated gasoline and convenience stores in the United States. The company operates stores primarily under the Speedway and SuperAmerica brand names. It has stores in over five U.S. states, including Ohio, Michigan, Indiana, Illinois, Kentucky, West Virginia, Minnesota, Wisconsin and South Dakota. Speedway SuperAmerica serves more than 2 million customers every day. The company also offers food items and beverages, as well as various loyalty programs. In collaboration with Chase Manhattan Bank, it provides Speedway SuperAmerica Platinum MasterCard for customers. Speedway SuperAmerica is a wholly owned subsidiary of Marathon Oil Corporation.