Boston and Maine 0 Canadian Pacific 5 Chicago and North Western 3 Chicago Burlington & Quincy 2 Clinchfield 0 Conrail 8 CSX 0 Delaware and Hudson 3 Denver and Rio Grande Western 2 Frisco 3 Great Northern 4 Milwaukee Road 2 Minneapolis and St Louis 2 New York Central 3 Norfolk and Western 7 Norfolk Southern 4 Northern Pacific 2 Penn Central 4 Pennsylvania 8 Pere Marquette 3 Reading & Northern 0 Rio Grande 3 Santa Fe 12 Seaboard 0 Soo Line 2 Southern 2 Southern Pacific 2 St. Lawrence & Atlantic 3 Union Pacific 6 Western Pacific 2