Atchison, Topeka and Santa Fe 2 Atlanta & St. Andrews Bay 2 Atlantic Coast Line 2 Baltimore and Ohio 4 Bangor and Aroostok 5 BC Rail 1 Bessemer and Lake Erie 5 BNSF 33 Boston and Maine 3 Burlington 9 Burlington Northern 39 Canadian National 40 Canadian Pacific 18 Canadian Pacific Railroad 2 CEFX 1 Chesapeake and Ohio 2 Chessie 1 Chessie System 2 Chicago & Eastern Illinois 4 Chicago & Great Western 1 Chicago and Illinois Midland 5 Chicago and North Western 25 Chicago Burlington & Quincy 1 Clinchfield 1 Colorado & Southern 1 Conrail 8 Cotton Belt 8 CSX 25 Dakota, Minnesota & Eastern 7 Delaware and Hudson 3 Denver and Rio Grande Western 9 Detroit, Toledo and Ironton 1 Duluth Missabe & Iron Range 5 Elgin, Joliet and Eastern 5 Erie 5 Erie-Lackawanna 5 Family Lines System 2 Ferro Nationale Mexico 2 Florida East Coast 2 Forth Worth & Denver 1 Frisco 18 Fruit Growers Express 1 GATX 3 Golden Western 1 Grand Trunk Western 3 Great Northern 8 Gulf, Mobile and Ohio 6 Illiinois Central Gulf 3 Illinois Central 12 Illinois Terminal 4 Iowa Interstate 5 Kansas City Southern 11 Lackawanna 4 Lehigh Valley 6 Louisville and Nashville 18 Maine Central 2 Mass Central 2 Milwaukee Road 13 Minneapolis Northfield and Southern 1 Minnesota, Dakota and Western 1 Missouri Pacific 14 Missouri, Kansas, Texas 1 Montana Rail Link 3 New Haven 2 New York Central 11 New York, Ontario & Western 7 New York, Susquehanna & Western 3 Nickel Plate Road 3 Norfolk and Western 5 Norfolk Southern 23 North Shore Railroad 1 Northern Pacific 16 Ohio Central System 7 PanAm Railways 1 Penn Central 3 Pennsylvania 11 Pennsylvania Railroad 4 Providence & Worcester 2 Rail Box 4 Reading & Northern 2 Reading Railroad 14 Rio Grande 8 Rock Island 5 Santa Fe 28 Seaboard Coast Line 2 Soo Line 5 Southern 5 Southern Pacific 97 Spokane, Portland and Seattle 1 St. Mary\'s Railroad 2 Swift Refrigator Lines 1 Trailer Train 3 TTX 6 Union Pacific 61 Wabash 1 Western Maryland 1 Western Pacific 12 Wheeling & Lake Erie 5 Winchester & Western 3 Wisconsin Central 2