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