In the process, Ashland's SuperAmerica and Marathon's Speedway convenience store chains were merged to form Speedway SuperAmerica LLC, a wholly owned subsidiary of MAP. At this time, Marathon acquired the rights to the Solo, Save Mart, Save More, and Rich brands from Ashland, along with others.

Worse, the replacement of personnel with decades of experience could end up exposing workers and community members to avoidable hazards. Marathon owns and supplies the Speedway chain of gas stations, and will continue to provide gasoline to Speedway stores even after the proposed sale of the chain to the owners of 7-11.

Speedway, a wholly owned subsidiary of Marathon Oil Corporation, operates approximately 1,350 convenience stores. The stores are owned and operated by the corporation, selling Marathon gas under the Speedway name. They are Marathon gas stations in the sense the corporation owns them. For consumers, the stations represent Speedway gas. References.

Speedway, Enon, Ohio, is now owned by Irving, Texas-based 7-Eleven Inc. The $21 billion acquisition of Marathon Petroleum Corp.’s 3,900-unit Speedway convenience-store network, which closed May 14, was the biggest deal in the industry’s history . 7-Eleven and Marathon Petroleum agreed to divest 293 convenience stores in local markets across ...