Bessemer and Lake Erie 10 BNSF 0 Boston and Maine 0 Burlington Northern 3 Canadian National 10 Canadian Pacific 0 Central RR of New Jersey 3 Chesapeake and Ohio 3 Chessie System 0 Chicago & Great Western 3 Chicago and North Western 5 Chicago Burlington & Quincy 6 Clinchfield 0 Conrail 15 CSX 3 Dakota, Minnesota & Eastern 0 Delaware and Hudson 10 Delaware-Lackawanna 9 Demonstrator 0 Denver and Rio Grande Western 0 Detroit and Toledo Shore Line 3 Detroit, Toledo and Ironton 6 Elgin, Joliet and Eastern 0 Erie-Lackawanna 2 Frisco 4 Grand Trunk Western 3 Great Northern 0 Green Bay & Western 0 Illinois Central 1 Illinois Terminal 6 Indiana Harbor Belt 6 Kansas City Southern 3 Lehigh & New England 0 Lehigh Valley 3 Long Island 0 Louisville and Nashville 1 Maine Central 0 Maryland & Delaware 0 McCloud River 0 Milwaukee Road 3 Minneapolis and St Louis 3 Missouri Pacific 6 Missouri, Kansas, Texas 0 Montana Rail Link 0 New Haven 3 New York Central 0 Nickel Plate Road 3 Nickel Plate Road 6 Norfolk and Western 12 Norfolk Southern 9 Northern Pacific 0 Ontario Northland 0 Penn Central 24 Pennsylvania 27 Pennsylvania Railroad 0 Pittsburgh and Lake Erie 10 Reading & Northern 4 Reading Railroad 9 Rock Island 0 Santa Fe 7 Seaboard Air Line 6 Seaboard Coast Line 6 Soo Line 0 Southern 4 Southern Pacific 7 Spokane, Portland and Seattle 0 Toledo, Peoria and Western 0 Toronto Hamilton & Buffalo 6 Union Pacific 4 Union Railroad 0 Western Maryland 6 Western Railway of Alabama 1 Wheeling & Lake Erie 0