Office of Operations Freight Management and Operations

Train Volumes in 2035 Compared to Current Capacity Map

U.S. map showing congestion throughout California, northern Oregon, the Puget Sound area, Montana, the Great Plains, the Midwest, northern Mississippi and northern Alabama, central Tennessee and central Georgia, and the Miami area, the route from Richmond to New York City and on to Albany, and southeastern Pennsylvania.

High-Resolution Images


Level of Service (LOS) A through F approximates the conditions described in Transportation Research Board, Highway Capacity Manual 2000.


Association of American Railroads, National Rail Infrastructure Capacity and Investment Study, prepared by Cambridge Systematics, Inc. (Washington, DC: September 2007), figure 5.4, page 5-5.

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