Arkansas-Oklahoma Railroad 0 Atchison, Topeka and Santa Fe 0 Atlantic Coast Line 0 Baltimore and Ohio 3 Bangor and Aroostok 0 BC Rail 0 Belt Railway of Chicago 1 Bessemer and Lake Erie 6 BNSF 19 Boston and Maine 4 Burlington 0 Burlington Northern 5 Canadian National 11 Canadian Pacific 8 Canadian Pacific Railroad 0 Central of New Jersey 4 Central Vermont 1 Chesapeake and Ohio 18 Chessie 0 Chessie System 0 Chicago & Eastern Illinois 0 Chicago & Great Western 0 Chicago and North Western 7 Chicago Burlington & Quincy 12 Chicago Heights Terminal Transfer 0 Clinchfield 0 Conrail 8 Cotton Belt 6 CSX 13 Dakota, Minnesota & Eastern 0 Delaware and Hudson 0 Delaware-Lackawanna 0 Denver and Rio Grande 0 Denver and Rio Grande Western 8 Detroit & Mackinac 0 Detroit and Toledo Shore Line 0 Detroit, Toledo and Ironton 4 Duluth Missabe & Iron Range 0 Duluth South Shore & Atlantic 0 Durango Southern 0 Elgin, Joliet and Eastern 0 Erie 4 Erie-Lackawanna 0 Family Lines System 0 Ferrocarril Del Pacifico 0 Florida East Coast 0 Frisco 8 Fruit Growers Express 0 Georgia Pacific 0 Grand Trunk Western 3 Great Northern 3 Green Bay & Western 0 Gulf, Mobile and Ohio 0 Illiinois Central Gulf 6 Illinois Central 8 Illinois Terminal 0 Indiana Harbor Belt 7 Iowa Interstate 4 Kansas City Southern 5 Lake Erie Franklin & Clarion 0 Lake Superior & Ishpeming 0 Lehigh Valley 10 Louisville and Nashville 6 Maine Central 4 Maintenance of Way 0 Marinette, Tomahawk & Western 0 Milwaukee Road 14 Minneapolis and St Louis 0 Missouri Pacific 6 Missouri, Kansas, Texas 0 Monon 0 Montana Rail Link 0 Nashville, Chattanooga and St. Louis 0 New Haven 0 New York Central 8 New York, Susquehanna & Western 0 Nickel Plate Road 4 Norfolk and Western 5 Norfolk Southern 17 Northern Pacific 4 Ontario Northland 1 Penn Central 7 Pennsylvania 12 Pennsylvania Railroad 11 Pittsburgh and Lake Erie 0 Port Huron and Detroit 0 Rail Box 0 Reading & Northern 4 Reading Railroad 6 Richmond, Fredricksburg and Potomac 2 Rock Island 9 Santa Fe 14 Seaboard 6 Seaboard Coast Line 4 Soo Line 12 Southern 10 Southern Pacific 25 Southern Railway 4 Spokane, Portland and Seattle 0 St. Louis San Francisco 0 Toronto Hamilton & Buffalo 0 Trailer Train 0 TTX 0 Undecorated 0 Union Pacific 30 Unlettered 0 US Army 2 Utah Railway 4 VIA Rail Canada 2 Wabash 2 Western Maryland 5 Western Pacific 3 Winchester & Western 0 Wisconsin Central 0 Wisconson & Southern 0