Norfolk Southern
(http://www.nscorp.com)
Burlington Northern
Santa Fe (http://www.bnsf.com/)
Union Pacific
Railroad (http://www.uprr.com/)
CSX Transportation
(http://www.csx.com/)
Kansas City Southern
Industries (http://www.kcsi.com/)
Canadian Pacific Rail
System (http://www.cpr.ca)
Canadian National Railway
Corporation (http://www.cn.ca/)
And the rest...
Alaska Railroad
(http://www.akrr.com)
Association of
American Railroads (http://www.aar.org/)
American Short Line & Regional Railroad Association
(http://www.aslrra.org)
Amtrak
(http://www.amtrak.com)
British Columbia
Railway Company (BC Rail)
(http://www.bcrail.com/bcr/)
Canton Railroad
(http://www.cantonrr.com/)
Columbus &
Greenville Railway
(http://www.cagy.com/cgrail.htm)
Conrail
(http://www.conrail.com/)
Dakota, Minnesota & Eastern Railway (http://www.dmerail.com)
Ferrocarril Mexicano (http://www.ferromex.com.mx)
Guilford Rail
System (http://www.guilfordrail.com)
I&M Rail Link (http://www.imrail.com)
Illinois Central
(http://www.icrr.com/)
Long Island Rail Road
(http://www.mta.nyc.ny.us/lirr/index.html)
METRA Rail
(http://www.metrarail.com/)
Metro North
Commuter RR (http://www.mta.nyc.ny.us/mnr/)
Montana Rail Link (http://www.montanarail.com)
Northern Indiana
Commuter Transp. District
(http://www.nictd.com/)
Ontario Northland
(http://www.ontc.on.ca/)
PATH
(Port Authority Trans-Hudson)
(http://www.nj.com/njtransit/path.html)
RailAmerica (http://www.railamerica.com)
Shortline Services
(http://www.shortlineservices.com/)
Texas Eagle (http://www.texaseagle.com/)
Texas-Mexican Railway (http://www.kcsi.com/tmr.html)
Via Rail Canada, Inc.
(http://www.viarail.ca/)
Wheeling & Lake Erie Railway (http://www.wlerwy.com)
White Pass
& Yukon Railway
(http://www.whitepassrailroad.com/)
Wisconsin Central
Railroad (http://www.cn.ca/wc)