Southwest Region	Midwest Region	Eastern Railroads	Canadian Railroads
California Northern Katy Texas Mexican RY Pacific Electric Trona Nevada Northern NdeM Santa Maria Valley Pacific Lumber Sacramento Northern Great Western San Francisco Trolleys California Western Tidewater Southern Utah RY Western Pacific San Diego Trolley Black Mesa Salt Lake, Garfield & Western Kennicott Copper Co. Apache RY BART Rio Grande Southern Ferrocarril Sonora Manitou Springs Cog RY Oregon and Northwestern Napa Valley Central California Amtrak Central Oregon & Pacific	South Shore North Shore Gulf, Mobile and Ohio Iowa Terminal Soo Line Burlington Route Wisconsin Central Nickel Plate Road Chicago & NorthWestern Chicago & Eastern Illinois Monon Green Bay Route Rock Island Kansas City Southern Bessemer & Lake Erie Great Western Wabash Katy Illinois Central Toledo, Peoria & Western Louisville & Nashville Duluth, Missabi & Iron Range Minneapolis, Northfield & Southern Minneapolis & St, Louis	New York, Susquehanna & Western Deleware & Hudson Conrail Baltimore & Ohio Erie Lackawanna Pennsylvania Boston & Maine Erie Lackawanna New Haven New York Central Lehigh Valley CSX Maine Central Vermont Railway Redding Akron, Canton & Youngstown Morristown & Erie Bangor & Arrostook Richmond, Frederickburg & Potomac Cheasapeake & Ohio Chessie System New Jersey Central Central Vermont Central of New Jersey Lehigh & Hudson River Long Island New York, Ontario & Western NJ Transit Penn Central	Canadian Pacific Canadian National VIA Algoma Quebec Central Cartier BC Rail Pacific Great Eastern Great Northern TH&B L&PS GO Transit Ontario Northland NAR