CSX Transportation, known colloquially as simply CSX, is a Class I freight railroad operating in the eastern United States and the Canadian provinces of Ontario and Quebec. The railroad operates approximately 21,000 route miles (34,000 km) of track. The company operates as the leading subsidiary of CSX Corporation, a Fortune 500 company headquartered in Jacksonville, Florida.
CSX Corporation is an American holding company focused on rail transportation and real estate in North America, among other industries. The company was established in 1980 as part of the Chessie System and Seaboard Coast Line Industries merger. The various railroads of the former Chessie System and Seaboard Coast Line Industries that are now owned by CSX Corporation were eventually merged into a single line in 1986 and it became known as CSX Transportation. CSX Corporation currently has a number of subsidiaries beyond CSX Transportation. Based in Richmond, Virginia, USA after the merger, in 2003 the CSX Corporation headquarters moved to Jacksonville, Florida. CSX is a Fortune 500 company.
The Wheeling and Lake Erie Railway is a Class II regional railroad that provides freight service, mainly in the Northern Ohio and Western Pennsylvania. It took its name from the former Wheeling and Lake Erie Railway, most of which it bought from the Norfolk and Western Railway in 1990.
Watco Companies, L.L.C. (Watco) is a transportation company based in Pittsburg, Kansas, formed in 1983 by Charles R. Webb. Watco was composed of four divisions: transportation, mechanical, terminal and port services, and compliance. Watco is the owner of Watco Transportation Services, L.L.C. (WTS), which operates 41 short line railroads in the U.S. and Australia. It is one of the largest short line railroad companies in the United States. As of December 2018, it operates on 5,500 miles (8,900 km) of leased and owned track. Also under transportation is the contract switching the company provides service for 30 customers. That was the service that Watco originally offered before it branched out into other areas.
Cleveland has been and continues to be deeply rooted in railroad history.
The following is a brief history of the North American rail system, mainly through major changes to Class I railroads, the largest class by operating revenue.