Baltimore and Ohio 2 Bangor and Aroostok 0 BC Rail 0 Bethlehem Steel 0 BNSF 1 Boston and Maine 0 Burlington 0 Burlington Northern 0 Canadian National 1 Canadian Pacific 0 Canadian Pacific Railroad 0 Cass Scenic Railroad 0 Central of New Jersey 0 Central Pacific 1 Central RR of New Jersey 0 Chesapeake and Ohio 0 Chessie 0 Chessie System 0 Chicago and North Western 0 Chicago Burlington & Quincy 0 Christmas 0 Clinchfield 0 Colorado & Southern 0 Conrail 1 CSX 0 Delaware and Hudson 0 Delaware-Lackawanna 0 Denver and Rio Grande 0 Denver and Rio Grande Western 0 Detroit & Mackinac 0 Detroit, Toledo and Ironton 0 Duluth Missabe & Iron Range 0 East Broad Top 1 Erie 1 Erie-Lackawanna 0 Eureka & Palisade 0 Florida East Coast 0 Frisco 1 Fruit Growers Express 0 GATX 0 Grand Trunk Western 0 Great Northern 0 Illinois Central 0 Interstate 0 Jersey Central 0 Kansas City Southern 0 Lackawanna 0 Lehigh Valley 0 Long Island 0 Louisville and Nashville 0 Maintenance of Way 0 McCloud River 0 Metro North 0 Milwaukee Road 0 Missouri Pacific 0 Missouri, Kansas, Texas 0 Monon 0 Montana Rail Link 0 Nacionales de Mexico Railway 1 Nashville, Chattanooga and St. Louis 0 New Haven 0 New York Central 0 New York Central & Hudson River 0 New York, Ontario & Western 0 New York, Susquehanna & Western 0 Nickel Plate Road 0 Nickel Plate Road 1 Norfolk and Western 0 Norfolk Southern 1 Northern Pacific 0 Pan Am 0 PanAm Railways 0 Peabody 0 Penn Central 1 Pennsylvania 4 Pennsylvania Railroad 3 Port Huron and Detroit 0 Rail Box 0 Railway Express Agency 0 Reading Railroad 0 Richmond, Fredricksburg and Potomac 0 Rio Grande 0 Rock Island 0 Santa Fe 1 Seaboard 1 Smokey Mountain 0 Soo Line 1 Southern 0 Southern Pacific 2 Southern Railway 1 Texas and Pacific 1 Toledo, Peoria and Western 0 TTX 0 Union Pacific 4 Unlettered 0 US Air Force 0 VIA Rail Canada 0 Virginia and Truckee Railroad 0 Virginian 0 Wabash 0 Western and Atlantic Railroad 0 Western Maryland 0 Western Pacific 0 White Pass 0