Baltimore and Ohio 21 Bangor and Aroostok 1 BC Rail 1 Bethlehem Steel 3 BNSF 6 Boston and Maine 4 Burlington 1 Burlington Northern 8 Canadian National 17 Canadian Pacific 12 Canadian Pacific Railroad 3 Cass Scenic Railroad 1 Central of New Jersey 0 Central Pacific 0 Central RR of New Jersey 0 Chesapeake and Ohio 6 Chessie 3 Chessie System 3 Chicago and North Western 1 Chicago Burlington & Quincy 4 Christmas 2 Clinchfield 0 Colorado & Southern 0 Conrail 10 CSX 20 Delaware and Hudson 7 Delaware-Lackawanna 0 Denver and Rio Grande 0 Denver and Rio Grande Western 4 Detroit & Mackinac 0 Detroit, Toledo and Ironton 2 Duluth Missabe & Iron Range 0 East Broad Top 5 Erie 3 Erie-Lackawanna 3 Eureka & Palisade 0 Florida East Coast 0 Frisco 4 Fruit Growers Express 0 GATX 1 Grand Trunk Western 1 Great Northern 9 Illinois Central 1 Interstate 1 Jersey Central 1 Kansas City Southern 0 Lackawanna 1 Lehigh Valley 3 Long Island 0 Louisville and Nashville 4 Maintenance of Way 1 McCloud River 0 Metro North 1 Milwaukee Road 4 Missouri Pacific 3 Missouri, Kansas, Texas 2 Monon 1 Montana Rail Link 1 Nacionales de Mexico Railway 0 Nashville, Chattanooga and St. Louis 2 New Haven 4 New York Central 15 New York Central & Hudson River 2 New York, Ontario & Western 0 New York, Susquehanna & Western 1 Nickel Plate Road 0 Nickel Plate Road 1 Norfolk and Western 11 Norfolk Southern 8 Northern Pacific 8 Pan Am 1 PanAm Railways 1 Peabody 0 Penn Central 3 Pennsylvania 17 Pennsylvania Railroad 14 Port Huron and Detroit 1 Rail Box 1 Railway Express Agency 1 Reading Railroad 3 Richmond, Fredricksburg and Potomac 1 Rio Grande 5 Rock Island 2 Santa Fe 26 Seaboard 3 Smokey Mountain 1 Soo Line 1 Southern 8 Southern Pacific 8 Southern Railway 1 Texas and Pacific 1 Toledo, Peoria and Western 2 TTX 2 Union Pacific 40 Unlettered 6 US Air Force 0 VIA Rail Canada 8 Virginia and Truckee Railroad 5 Virginian 0 Wabash 1 Western and Atlantic Railroad 1 Western Maryland 7 Western Pacific 4 White Pass 0