Atchison, Topeka and Santa Fe 1 Atlanta & St. Andrews Bay 0 Atlantic Coast Line 0 Baltimore and Ohio 0 Bangor and Aroostok 5 BC Rail 1 Bessemer and Lake Erie 2 BNSF 18 Boston and Maine 0 Burlington 3 Burlington Northern 25 Canadian National 16 Canadian Pacific 15 Canadian Pacific Railroad 0 CEFX 0 Chesapeake and Ohio 2 Chessie 1 Chessie System 2 Chicago & Eastern Illinois 0 Chicago & Great Western 0 Chicago and Illinois Midland 2 Chicago and North Western 10 Chicago Burlington & Quincy 0 Clinchfield 0 Colorado & Southern 1 Conrail 7 Cotton Belt 3 CSX 18 Dakota, Minnesota & Eastern 5 Delaware and Hudson 1 Denver and Rio Grande Western 1 Detroit, Toledo and Ironton 1 Duluth Missabe & Iron Range 2 Elgin, Joliet and Eastern 2 Erie 1 Erie-Lackawanna 2 Family Lines System 2 Ferro Nationale Mexico 2 Florida East Coast 2 Forth Worth & Denver 0 Frisco 9 Fruit Growers Express 1 GATX 1 Golden Western 1 Grand Trunk Western 1 Great Northern 4 Gulf, Mobile and Ohio 2 Illiinois Central Gulf 1 Illinois Central 8 Illinois Terminal 2 Iowa Interstate 2 Kansas City Southern 6 Lackawanna 0 Lehigh Valley 0 Louisville and Nashville 12 Maine Central 2 Mass Central 2 Milwaukee Road 7 Minneapolis Northfield and Southern 1 Minnesota, Dakota and Western 0 Missouri Pacific 9 Missouri, Kansas, Texas 1 Montana Rail Link 2 New Haven 2 New York Central 1 New York, Ontario & Western 1 New York, Susquehanna & Western 0 Nickel Plate Road 0 Norfolk and Western 2 Norfolk Southern 15 North Shore Railroad 0 Northern Pacific 6 Ohio Central System 4 PanAm Railways 0 Penn Central 2 Pennsylvania 0 Pennsylvania Railroad 0 Providence & Worcester 2 Rail Box 2 Reading & Northern 1 Reading Railroad 8 Rio Grande 3 Rock Island 4 Santa Fe 15 Seaboard Coast Line 2 Soo Line 4 Southern 1 Southern Pacific 17 Spokane, Portland and Seattle 1 St. Mary\'s Railroad 1 Swift Refrigator Lines 0 Trailer Train 2 TTX 4 Union Pacific 18 Wabash 1 Western Pacific 6 Wheeling & Lake Erie 0 Winchester & Western 1 Wisconsin Central 1