The history of the Class I railroad traces back to our country's first common-carrier, the Baltimore & Ohio. During the next century more than 140 such systems came to serve this great country. After World War II a series of mergers, bankruptcies, and takeovers reduced the number to the current seven. These enormous operations are spread throughout North America and include the Canadian Pacific, Canadian National, CSX Transportation, Norfolk Southern, Union Pacific, BNSF Railway, and Kansas City Southern. As the industry leaders they contain the most trackage, largest annual operating revenue, greatest number of employees, and newest locomotives. With annual earnings in the billions Class I's are always at the forefront of technology and innovation. The long-held dream since the early 20th century has been the creation of a true, transcontinental railroad. To date this hope remains elusive. However, the chances are high that one day two gigantic railroads linking the Pacific and Atlantic Oceans will eventually become a reality.
While the monetary figure designating a Class I has changed over time its principal meaning has remained the same; it is the largest railroad, in terms of annual operating revenue, based in either the United State or Canada. During the industry's classic era, predating the 1970's, such a carrier could have been only a few hundred miles in length as long as it met the minimum operating revenue. Small names then like the Detroit & Mackinac, Lehigh & Hudson River, Green Bay & Western, and Spokane International all earned sufficient revenue to wear the designation of Class I. Today, this has vastly changed as no railroad smaller than Kansas City Southern's 6,000 route miles holds such a title. As of 2016, the Association of American Railroads (AAR) defines a Class I as having operating revenues of, or exceeding, $453 million annually. The association also notes, "...[Class I's] contain 69% of the industry’s mileage, 90% of its employees, and 94% of its freight revenue. They operate in 44 states and the District of Columbia and concentrate largely on long-haul, high-density intercity traffic." (The latter point is a stark change from years ago when railroads sought local and less-than-carload, or LCL, business.)
In 1939 a premier U.S. railroad was defined as having annual operating revenues of at least $1 million. However, this figure has been updated several times over the years to meet inflation and other market factors. For instance, in 1956 it was revised to $3 million, $5 million in 1965, $10 million in 1976, $50 million in 1978, $250 million in 1993, $319.3 million in 2005, $475.5 million in 2014, and today's current figure. As railroads felt the pinch of federal regulation and competition they turned to merger as a way of reducing costs. These consolidations eventually resulted in today's seven conglomerates. In addition, mileage was abandoned when deemed superfluous, shrinking from 1916's peak figure of 254,037 to 138,000 today. Of the current mileage Class I's own about 95,000, or 68%. Much of the rest (32%) has been spun off to short lines or regionals, many formed in the post-Staggers Act era (1980). In all, there are more 560 railroads currently in operation across the country including Class I's, regionals (Class II's), and short lines (Class III's).
The below tables highlight each railroad (including Canadian National and Canadian Pacific) regarding their 2014 and 2015 operating revenue (the latest figures available). Leading the pack is Union Pacific and BNSF Railway; the former an American institution. For generations UP has carried strong profits and keen management, traits which enabled the Omaha-based road to fluidly navigate the turbulent 1970's. BNSF Railway was a 1995 merger of Burlington Northern and the Atchison, Topeka & Santa Fe, two of the West's largest systems. The Santa Fe was especially noteworthy, known worldwide for its legendary Chiefs and the only pre-merger railroad to boast its own transcontinental main line from Chicago to Los Angeles. The BN came into existence on March 2, 1970 through the Burlington, Great Northern, Northern Pacific, and Spokane, Portland & Seattle. BNSF is the only Class I privately owned, purchased by Warren Buffett in late 2009. Also of note is the Kansas City Southern. Its heritage can be traced back to 1887 where it eventually grew into a modest network linking Kansas City with the Gulf Coast. Beginning in the 1990's a series of takeovers pushed its network from Mexico to Chicago (via trackage rights).
One of the industry's most interesting recent developments occurred in the fall of 2015 when Canadian Pacific openly announced plans to seek a merger with Norfolk Southern. CP had already sought a similar union with CSX, which flatly rejected the idea. The Canadian road, through then-CEO, E. Hunter Harrison, sent a letter to NS in November, 2015 hoping for a friendly response. But after some time, and careful deliberation, NS also turned down the proposal. CP continued to pursue the endeavor by sending additional requests, each also rejected. Despite talk of a potential hostile takeover CP quietly dropped the idea. Had the marriage taken place it would almost certainly have caused a domino effect of other mergers, resulting in two gigantic, coast-to-coast railroads. In the end, it was not a particularly savvy proposal fraught with numerous issues, the least of which was U.S/Canadian regulatory complications. Many experts considered the marriage a bad business decision for this reason and others. During the entire process CP had drawn little support, from within the industry and among shippers.Home › Class I Railroads