Amtrak 12 Arkansas & Missouri 4 Atchison, Topeka and Santa Fe 6 Atlanta & West Point 0 Atlantic & Western 0 Atlantic Coast Line 0 Baltimore and Ohio 0 Bangor and Aroostok 2 BC Rail 1 Bessemer and Lake Erie 2 BNSF 12 Boston & Albany 2 Boston and Maine 0 Burlington Northern 12 Cambria & Indiana 0 Canadian American Railroad 0 Canadian National 17 Canadian Pacific 3 Canadian Pacific Railroad 3 Central of New Jersey 2 Central RR of New Jersey 4 Chesapeake and Ohio 10 Chessie System 5 Chicago & Eastern Illinois 0 Chicago and North Western 7 Clinchfield 0 Columbus & Greenville 0 Conrail 22 Cotton Belt 0 CSX 32 Delaware and Hudson 14 Delaware-Lackawanna 0 Demonstrator 2 Denver and Rio Grande Western 1 Detroit & Mackinac 0 Detroit, Toledo and Ironton 0 Duluth Missabe & Iron Range 4 Duluth, Winnepeg & Pacific 0 Elgin, Joliet and Eastern 0 Erie-Lackawanna 8 Ferrocarril Del Pacifico 1 Finger Lakes Railway 0 Florida East Coast 2 Frisco 0 Fruit Growers Express 0 GATX 3 Georgia Pacific 0 Grand Trunk Western 0 Great Northern 2 Green Bay & Western 4 Guildorf 0 Helm Leasing 0 Illiinois Central Gulf 5 Illinois Central 3 Indiana Harbor Belt 4 Interstate 0 Jersey Central 14 Kansas City Southern 9 Lackawanna 0 Lake Superior & Ishpeming 4 Lehigh & New England 0 Lehigh Valley 6 Long Island 4 Louisville and Nashville 10 Maine Central 2 Maryland & Delaware 2 Metro North 7 Milwaukee Road 5 Missouri Pacific 3 Monon 9 Montana Rail Link 2 Morristown & Errie 2 Nacionales de Mexico Railway 5 New Haven 13 New Jersey Transit 1 New York Central 3 New York, Susquehanna & Western 2 Nickel Plate Road 4 Norfolk and Western 10 Norfolk Southern 25 Northern Pacific 0 Ontario Northland 0 Pacific Great Eastern 0 Pan Am 3 Peabody 0 Penn Central 6 Pennsylvania 1 Pennsylvania Railroad 0 Pere Marquette 2 Port Huron and Detroit 0 Providence & Worcester 7 Rail Box 0 Railway Express Agency 0 Reading & Northern 4 Reading Railroad 9 Richmond, Fredricksburg and Potomac 0 Rio Grande 6 Rock Island 9 Santa Fe 30 Seaboard 5 Seaboard Air Line 0 Seaboard Coast Line 2 Soo Line 2 Southern 14 Southern Pacific 26 Southern Railway 0 Spokane, Portland and Seattle 4 Tennessee Central 2 Texas Mexican Railway 0 Toronto Hamilton & Buffalo 0 Trailer Train 0 TTX 0 Union Pacific 36 US Air Force 0 US Army 2 US Steel 1 Utah Railway 7 Vermont Railway 6 Virginia Central 0 Wabash 5 Western Maryland 6 Western Pacific 8 Wheeling & Lake Erie 6 Winchester & Western 0 Wisconsin Central 6 Wisconson & Southern 2