The Soo Line Railroad is one of the primary United States railroad subsidiaries for the CPKC Railway, one of six U.S. Class I railroads, controlled through the Soo Line Corporation. Although it is named for the Minneapolis, St. Paul and Sault Ste. Marie Railroad (MStP&SSM), which was commonly known as the Soo Line after the phonetic spelling of Sault, it was formed in 1961 by the consolidation of that company with two other CPKC subsidiaries: The Duluth, South Shore and Atlantic Railway, and the Wisconsin Central Railway. It is also the successor to other Class I railroads, including the Minneapolis, Northfield and Southern Railway and the Chicago, Milwaukee, St. Paul and Pacific Railroad. On the other hand, a large amount of mileage was spun off in 1987 to Wisconsin Central Ltd., now part of the Canadian National Railway. The Soo Line Railroad and the Delaware and Hudson Railway, CPKC's other major subsidiary, presently do business as the Canadian Pacific Railway (CP). Most equipment has been repainted into the CP scheme, but the U.S. Surface Transportation Board groups all of the company's U.S. subsidiaries under the Soo Line name for reporting purposes. The Minneapolis headquarters are located in the Canadian Pacific Plaza building, having moved from the nearby Soo Line Building.
The Dow Jones Transportation Average is a U.S. stock market index from S&P Dow Jones Indices of the transportation sector, and is the most widely recognized gauge of the American transportation sector. It is the oldest stock index still in use, even older than its better-known relative, the Dow Jones Industrial Average (DJIA).
The Sunbury Line is a rail line owned and operated by Norfolk Southern Railway which in turn is owned by the Norfolk Southern Corporation. The line travels from Sunbury, Pennsylvania, to Binghamton, New York, connecting with Norfolk Southern's Southern Tier Line at Binghamton and Norfolk Southern's Buffalo Line at Sunbury.
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.
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.