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Association of American Railroads (AAR) members include the major Class I railroads of the United States, Canada and Mexico, as well as smaller non-Class I and passenger railroads including Amtrak, rail supply companies, rail car owners, engineering firms and signal and communications firms. AAR members are united in working toward a single goal: to ensure railroads remain the safest, most efficient, cost-effective, and environmentally sound freight transportation mode in the world. To learn more about AAR Membership, click here.
Alaska Railroad Railroads owned by
Anacostia & Pacific Company, Inc. BNSF Railway Company Canadian National Railway: US operations Canadian Pacific Railway: US operations CSX Transportation, Inc.
Florida East Coast Railway Railroads owned by
Genesee & Wyoming Inc. The Indiana Rail Road Company Iowa Interstate RailroadRailroads owned by
Iowa Pacific Holdings Kansas City Southern Railway Company METRA National Railroad Passenger Corporation (Amtrak) Norfolk Southern Railway Company Pan Am Railways, Inc Union Pacific Railroad Vermont Railway Railroads owned by
Wheeling & Lake Erie Railway
Canadian National Railway: Canadian operations Canadian Pacific Railway: Canadian operations Ferrocarril del Istmo S.A. de C.V. Ferrocarril del Sureste Ferrocarril Mexicano Ferrocarril Y Terminal del Valle de Mexico, S.A. de C.V. Kansas City Southern de Mexico, S.A. de C.V.
AAR Affiliate Members are non-Class I railroads and commuter railroads.
ArcelorMittal Cleveland Works Railway Co. Associacao Nacional dos Transportadores Ferroviarios (ANTF) Aurizon Capital Metropolitan Transportation AuthorityColorado & Wyoming Railway Company East Japan Railway Company Etihad Rail Metrolink/SCRRA Metropolitan Transportation Authority
New Orleans & Gulf Coast Railway NJ Transit North Country Transit District
Northern Indiana Commuter Transportation District
Patriot Rail LLC Roberval and Saguenay Railway Company Sidney and Lowe Railroad, LLC South Florida Regional Transportation Authority Transnet Freight Rail
Veolia Transportation, Inc. Virginia Railway Express
AAR Associate Members are companies from around the world that have a stake in the U.S. railroad industry.