Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars A.E. Staley Manufacturing Co. STLX A.E. Staley Manufacturing Co. 555 A.E. Staley Manufacturing Co. STMX A.E. Staley Manufacturing Co. 506 A.E. Staley Mfg., Lessee AESX General Electric Railcar Services 836 A.G. Pipe Lines Inc. AGEX A.G. Pipe Lines Inc. 12 Abbott Laboratories ABBX Abbott Laboratories 4 Abbott Laboratories, Lessee ABTX General Electric Railcar Services 35 Aberdeen & Rockfish Railroad AR Aberdeen & Rockfish Railroad 172 Aberdeen and Briar Patch Railway ABPR Aberdeen and Briar Patch Railway 84 ACF Industries Inc., Amcar Div. STOX ACF Industries Inc., Amcar Div. 0 ACF Industries, Amcar Div. RNDX ACF Industries, Amcar Div. 0 ACFA, Arrendadora de Carros de Ferrocarril, S.A. AAMX ACFA, Arrendadora de Carros de Ferrocarril, S.A. 582 Acme Gas Corp. ACGX Acme Gas Corp. 2 Adirondack Railway ADIR Adirondack Railway 0 Adolph Coors Co. CORX Adolph Coors Co. 69 Aeropres Corp. AREX Aeropres Corp. 63 Agrex Inc. KPLX Agrex Inc. 150 AGRI Financial Services Inc. AGIX AGRI Financial Services Inc. 244 AGRI Financial Services Inc. ALEX AGRI Financial Services Inc. 353 Agrico Chemical Co. AAX Agrico Chemical Co. 174 Agtrans Corp. SONX Agtrans Corp. 40 Ahnapee & Western Railway AHW Ahnapee & Western Railway 120 Air Products and Chemicals APRX Air Products and Chemicals 265 Air Products and Chemicals, Lessee APIX Commonwealth Plan Inc. 7 Air Products Manufacturing Co. APMX Air Products Manufacturing Co. 8 Air Reduction Co., Lessee AROX General American Transportation Corp. 0 Airco Industrial Gases ARIX Airco Industrial Gases 106 Airco Welding Products AWCX Airco Welding Products 0 Akron & Barberton Belt Railroad ABB Akron & Barberton Belt Railroad 0 Akron Canton & Youngstown Railway ACY Norfolk and Western Railway 85 AKZO Chemie America AKZX AKZO Chemie America 40 Alabama & Florida Railroad AFLR Alabama & Florida Railroad 29 Alabama Great Southern Railroad AGS System 0 Alabama River Woodlands Inc. ARWX Alabama River Woodlands Inc. 16 Alameda Belt Line ABL Alameda Belt Line 0 Alan Kelling KLGX Alan Kelling 0 Alaska British Columbia Transportation Co. ABCK Alaska British Columbia Transportation Co. 0 Alaska Hydro-Train AHT Alaska Hydro-Train 0 Alaska Rail Car Co. ARCX Alaska Rail Car Co. 24 Alaska Railroad ARR Alaska Railroad 881 Albany (NY) Port District APD Albany (NY) Port District 0 Albert City Elevator ALBX Albert City Elevator 20 Alberta Gas Chemicals Ltd. AGCX Alberta Gas Chemicals Ltd. 227 Alberta Government ALNX Alberta Government 476 Alberta Government ALPX Alberta Government 523 Albright & Wilson Inc. AWIX Albright & Wilson Inc. 16 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars ARC Alexander Railroad 0 Algers Winslow and Western Railway AWW Algers Winslow and Western Railway 0 AC Algoma Central Railway 1081 Algoma Steel Corp. Ltd. ASCX Algoma Steel Corp. Ltd. 30 Alimentos Balanceados de Mexico AMEX Alimentos Balanceados de Mexico 6 Aliquippa and Southern Railroad ALQS Aliquippa and Southern Railroad 25 Allegheny & South Side AYSS Allegheny & South Side 0 Allegheny Railroad ALY Allegheny Railroad 0 Alliance Machine Co. ALLX Alliance Machine Co. 3 Allied Chemical Ltd. NLX Allied Chemical Canada Ltd. 0 Allied Chemical Co. ACDX Allied Chemical Co. 665 Allied Chemical Co. ACTX Allied Chemical Co. 819 Allied Chemical Co., Lessee GCX Alltank Equipment Corp. 258 Allied Chemical Div. of Allied Canada, Inc. ACAX Allied Chemical Div. of Allied Canada, Inc. 44 Allied Chemical, Lessee ACSX First Union Properties, Inc. 96 Allied Products Co. APCX Allied Products Co. 6 Allied Services, Div. of Allied Equities Corp. ASDX Allied Services, Div. of Allied Equities Corp. 0 Almanor Railroad AL Almanor Railroad 0 Alton & Southern Railway ALS Alton & Southern Railway 0 Altra Railroad ARRG Altra Railroad 0 Alumax of South Carolina Inc. ALUX Alumax of South Carolina Inc. 28 Aluminum Co. of America AOCX Aluminum Co. of America 138 Aluminum Co. of Canada Ltd. ALCX Aluminum Co. of Canada Ltd. 0 Amador Central Railroad AMC Amador Central Railroad 173 Amalgamaize Co., Lessee AMPX General Electric Railcar Services Corp. 124 AMAX Chemical Corp. SDCX AMAX Chemical Corp. 84 AMAX Coal Co. AMAX AMAX Coal Co. 238 American Chrome & Chemicals Inc. ACRX American Chrome & Chemicals Inc. 33 American Colloid Co. LOVX American Colloid Co. 233 American Colloid Co., Lessee VOLX General Electric Railcar Services Corp. 0 American Commercial Barge Lines ACBL American Commercial Barge Lines 0 American Cyanamid Co. CYX American Cyanamid Co. 0 American Dressed Beef ADB American Dressed Beef American Electric Power Service Corp. AEPX American Electric Power Service Corp. 3117 American Freedom Train AFTX American Freedom Train 0 American Norit Co. ANCX American Norit Co. 16 American President Intermodal Co. APLX American President Intermodal Co. 252 American Rail & Marine Corp. ARMX American Rail & Marine Corp. 0 American Refrigerator Transit Co. ART American Refrigerator Transit Co. 0 American Refrigerator Transit Co. MLCX American Refrigerator Transit Co. 98 American Refrigerator Transit Co. MLHX American Refrigerator Transit Co. 0 American Refrigerator Transit Co. RMDX American Refrigerator Transit Co. 71 American Steel Foundries Inc. ASFX American Steel Foundries Inc. 0 Amherst Industries AMBX Amherst Industries 4 Amoco Canada Petroleum Co. ACPX Amoco Canada Petroleum Co. 139 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Amoco Chemicals Co. AMCX Amoco Chemicals Co. 1519 Amoco Oil Co. AMOX Amoco Oil Co. 1336 Ampacet Corp. AATX Ampacet Corp. 1 Amstar Corp. ASRX Amstar Corp. 692 AMT American Passenger Train Corporation Amway Corp. AMWX Amway Corp. 12 Anaconda Minerals Co. ARRX Anaconda Minerals Co. 120 Anbel Corp. ANBX Anbel Corp. 0 Anchor Gas and Fuel Co. AGFX Anchor Gas and Fuel Co. 4 Anchorage Sand & Gravel Co. ASGX Anchorage Sand & Gravel Co. 0 Andalusia & Conecuh Railroad ACRC Andalusia & Conecuh Railroad 0 Andrews Petroleum Inc. AGLX Andrews Petroleum Inc. 40 Angelina & Neches River Railroad ANR Angelina & Neches River Railroad 148 Anheuser-Busch Inc. ABIX Anheuser-Busch Inc. 98 Anthracite Railway ATRW Anthracite Railway 2 APA Apache Railway 315 Apalachicola Northern Railroad AN Apalachicola Northern Railroad 1263 Apex Tank Car Line APEX Apex Tank Car Line 29 Appalachian Power Co. APWX Appalachian Power Co. 3 Appanoose County Community Railroad APNC Appanoose County Community Railroad 0 Applied Chemicals Div., Mobley Co. Inc. MCIX Applied Chemicals Div., Mobley Co. Inc. 0 Aqua-Chem Inc., Cleaver Brooks Div. AQCX Aqua-Chem Inc., Cleaver Brooks Div. 1 Arcade and Attica Railroad ARA Arcade and Attica Railroad 0 Arcadian Corp. AHCX Arcadian Corp. 375 Arch of Kentucky Inc. URDX Arch of Kentucky Inc. 796 Archer-Daniels-Midland Co., Lessee ADMX ADM Transportation Co. 3696 ARCO Chemical Co. KCIX ARCO Chemical Co. 170 ARCO Chemical Co. SKCX ARCO Chemical Co. 0 Arco Petroleum Products Co. ARPX Arco Petroleum Products Co. 150 Arizona Electric Power Cooperative AZEX Arizona Electric Power Cooperative 121 & Louisiana Missouri Railway ALM Arkansas & Louisiana Missouri Railway 265 Arkansas & Missouri Railroad AM Arkansas & Missouri Railroad 0 Arkansas Chemicals Inc. ACIX Arkansas Chemicals Inc. 11 Arkansas Western Railway ARW Kansas City Southern Railway 0 ARLX Armour Refrigerator Line Armour Stock Express ASX Armour Stock Express Arnold Transit ATCO Arnold Transit 0 Aroostook Valley Railroad AVL Aroostook Valley Railroad 598 Arrendadora Nacional de Carros de Ferrocarril S.A. GAMX Arrendadora Nacional de Carros de Ferrocarril S.A. 237 Asarco Inc. ASTX Asarco Inc. 322 Asbestos & Danville ASDA Asbestos & Danville 0 Ashland Oil Inc., Lessee ASHX General American Transportation Corp. 0 Ashland Railway ASRY Ashland Railway 5 Ashley, Drew & Northern Railway ADN Ashley, Drew & Northern Railway 1821 Ashtabula Carson & Jefferson Railroad ACJR Ashtabula Carson & Jefferson Railroad 0 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Associated Cooperatives Inc. ACX Associated Cooperatives Inc. Associated Electric Cooperative Inc. KRPX Associated Electric Cooperative Inc. 0 Associated Railcar Inc. ARGX Associated Railcar Inc. 44 AT&L Railroad ATLT AT&L Railroad 149 Atchison Topeka and Santa Fe Railway SFLC Atchison Topeka and Santa Fe Railway 702 Atchison Topeka and Santa Fe Railway SFRC Atchison Topeka and Santa Fe Railway 5 Atchison, Topeka and Santa Fe Railway ATSF Atchison, Topeka and Santa Fe Railway 42736 Atlanta & Saint Andrews Bay Railway ASAB Atlanta & Saint Andrews Bay Railway 837 Atlanta & West Point Rail Road AWP 120 Atlanta, Stone Mountain & Lithonia Railway ASML Atlanta, Stone Mountain & Lithonia Railway 0 Atlantic & East Carolina Railway AEC Southern Railway System 0 Atlantic and Western Railway ATW Atlantic and Western Railway 1101 Atlantic Coast Line Railroad ACL Seaboard System Railroad 2453 Atlas Machine & Iron Works ATLX Atlas Machine & Iron Works 0 Augusta & Summerville Railroad AUS Augusta & Summerville Railroad 0 Aurora Cooperative Elevator Co. ACOX Aurora Cooperative Elevator Co. 48 AVCO Aerostructures AVCX AVCO Aerostructures 12 Avondale Shipyards Inc. ASYX Avondale Shipyards Inc. 0 B.F. Goodrich Co., Chemical Group BFGX B.F. Goodrich Co., Chemical Group 409 B.J. Gas Supply Inc. BJGX B.J. Gas Supply Inc. 3 B.J. Hughes Inc. BJHX B.J. Hughes Inc. 42 B.V. Hedrick Gravel and Sand Co. BVHX B.V. Hedrick Gravel and Sand Co. 0 Baam Leasing Co. BALX Baam Leasing Co. 0 Babcock & Wilcox Co. BAWX Babcock & Wilcox Co. 6 Baden Investment Co. BADX Baden Investment Co. 29 Bags Inc. BAGX Bags Inc. 1 Baltimore and Annapolis Railroad BLA Baltimore and Annapolis Railroad 0 Baltimore and Ohio Chicago Terminal Railroad BOCT Baltimore and Ohio Chicago Terminal Railroad 0 Baltimore and Ohio Railroad BO Baltimore and Ohio Railroad 33629 Bangor and Aroostook Railroad BAR Bangor and Aroostook Railroad 3481 Baroid Div., NL Industries BDNX Baroid Div., NL Industries 10 BASF Corp. DBCX BASF Corp. 243 Bath & Hammondsport Railroad BH Bath & Hammondsport Railroad 0 BKRR Batten Kill Railroad 0 Bauxite & Northern Railway BXN Bauxite & Northern Railway 29 Bay Cities Gas Corp. BCGX Bay Cities Gas Corp. 4 Bay Colony Railroad BCLR Bay Colony Railroad 113 Bay State Milling Co. BASX Bay State Milling Co. 10 Bay State Milling Co. BSMX Bay State Milling Co. 32 Bay State Milling Co., Lessee BSTX Trinitas Corp. 30 Bay Zinc Co. BAZX Bay Zinc Co. 3 BBC Brown Boveri Inc. BBCX BBC Brown Boveri Inc. 2 BC Rail Ltd. BCIT BC Rail Ltd. 2549 BC Rail Ltd. BCOL BC Rail Ltd. 7324 Beaufort and Morehead Railroad BMH Beaufort and Morehead Railroad 0 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Beech Mountain Railroad BEEM Beech Mountain Railroad 0 Beker Industries Corp. BICX Beker Industries Corp. 50 Belfast and Moosehead Lake Railroad BML Belfast and Moosehead Lake Railroad 5 Bell Processing Inc. BELX Bell Processing Inc. 0 Belt Railway Company of Chicago BRC Belt Railway Company of Chicago 0 Belton Railroad BRR Belton Railroad 0 Bennett Lumber Products BENX Bennett Lumber Products 125 Berlin Mills Railway BMS Berlin Mills Railway 271 Bessemer and Lake BLE Bessemer and Lake Erie Railroad 4765 Bethlehem Steel Corp. BSCX Bethlehem Steel Corp. 360 Big Rivers Electric Corp. BREX Big Rivers Electric Corp. 55 Big Three Industries BIGX Big Three Industries 21 Big Three Lincoln-Alaska Inc. BTAX Big Three Lincoln-Alaska Inc. 5 Birmingham Southern Railroad BS Birmingham Southern Railroad 215 Black Mesa & Lake Powell BLKM Black Mesa & Lake Powell 0 Black River and Western Corp. BRW Black River and Western Corp. 0 Bloomer Line BLOL Bloomer Line 0 Blue Circle Atlantic Inc. ACEX Blue Circle Atlantic Inc. 0 Blue Circle Atlantic Inc. BCAX Blue Circle Atlantic Inc. 30 Blue Circle Inc. BCIX Blue Circle Inc. 78 Blue Circle Inc. DPCX Blue Circle Inc. 4 Blue Circle Inc. MMSX Blue Circle Inc. 0 Blue Diamond Mining Inc. BDMX Blue Diamond Mining Inc. 189 Blue Mountain and Reading Railroad BMRG Blue Mountain and Reading Railroad 0 Boat Company BOCY Boat Company 0 Boeing Co. TBCX Boeing Co. 20 Boise Cascade Corp. (Intra-Plant Service) BCTX Boise Cascade Corp. (Intra-Plant Service) 0 Borden Chemical, Div. of Borden Inc. BCDX Borden Chemical, Div. of Borden Inc. 553 Border Chemical Co. BCCX Border Chemical Co. 2 BOP Border Pacific Railroad 0 Borg-Warner Chemicals BWCX Borg-Warner Chemicals 478 Borinstein Railroad BRRC Borinstein Railroad 0 Boston & Albany Railroad BA Consolidated Rail Corp. 10 Boston & Maine Corp. BM Boston & Maine Corp. 2112 Boston Terminal Co. BTCO Boston Terminal Co. 0 Boyne City Railroad BCRR Boyne City Railroad 0 BP Oil Inc. BPOX BP Oil Inc. 69 Brae Transportation Inc. BRAX Brae Transportation Inc. 496 Brandon Corp. BRAN Brandon Corp. 0 Brandywine Valley Railroad BVRY Brandywine Valley Railroad 90 Branford Steam Railroad BRFD Branford Steam Railroad 0 Bremerton Freight Car Ferry BFCF Bremerton Freight Car Ferry 0 Brighton Corp. BCPX Brighton Corp. 2 British Columbia Hydro and Power Authority BCE British Columbia Hydro and Power Authority 0 British Columbia Hydro and Power Authority BCH British Columbia Hydro and Power Authority 367 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Brownsville and Rio Grande International Railroad BRG Brownsville and Rio Grande International Railroad 63 BRS Leasing Co. BRLX BRS Leasing Co. 36 Budd Company BUDX Budd Company 0 Buffalo Brake Beam Co. WSCX Buffalo Brake Beam Co. 0 Buffalo Creek Railway BCK Consolidated Rail Corp. 0 Buffalo Southern Railroad BSOR Buffalo Southern Railroad 0 Bullet Concrete Materials Co. BCMX Bullet Concrete Materials Co. 20 Burke Energy Corp. BRKX Burke Energy Corp. 37 Burlington Junction Railway BJRY Burlington Junction Railway 0 Burlington Northern (Manitoba) Ltd. BNML Burlington Northern (Manitoba) Ltd. 0 Burlington Northern Railroad BN Burlington Northern Railroad 43850 Burlington Northern Railroad BNFE Burlington Northern Railroad 1849 Burlington Northern Railroad RBBN Burlington Northern Railroad 6 Burlington Northern Railroad RBBQ Burlington Northern Railroad 11 Burlington Northern Railroad RBW Burlington Northern Railroad 0 Burlington Northern Railroad WFE Burlington Northern Railroad 0 Burlington Northern Railroad WHI Burlington Northern Railroad 0 Burlington Northern Santa Fe BNSF Burlington Northern Santa Fe C & J Railroad Investment Co. CJRR C & J Railroad Investment Co. 0 C & T Refinery Inc. CFSX C & T Refinery Inc. 0 C & T Refinery Inc. CTRX C & T Refinery Inc. 56 Cabot Corp. CABX Cabot Corp. 806 Cabot Corp., CAB-O-SIL Div. COSX Cabot Corp., CAB-O-SIL Div. 44 Cadillac & Lake City Railway CLK Cadillac & Lake City Railway 1 Cadiz Railroad CAD Cadiz Railroad 46 Cairo Terminal Railroad CTML Cairo Terminal Railroad 134 Cajun Electric Power Cooperative CEPX Cajun Electric Power Cooperative 848 Calcium Carbonate Co. CCMX Calcium Carbonate Co. 0 Caldwell-Baker Co. RFMX Caldwell-Baker Co. 349 Contemporary Trust CCAX California Contemporary Trust 43 California Dept. of Transportation CDTX California Dept. of Transportation 0 California Railcar Corp. CALX California Railcar Corp. 148 California Western Railroad CWR California Western Railroad 0 Calrail Co. LAHX Calrail Co. 20 Camas Prairie Railroad CSP Camas Prairie Railroad 0 Cambria and Indiana Railroad CI Cambria and Indiana Railroad 814 Camino Placerville & Lake Tahoe Railroad CPLT Camino Placerville & Lake Tahoe Railroad 0 CPLJ Camp Lejeune Railroad 0 Canada and Gulf Terminal Railway CGT Canada and Gulf Terminal Railway 0 Canada Southern Railway CASO CP Rail 0 Canada Starch Co. CSTX Canada Starch Co. 30 Canadian Enterprise Gas Products Ltd. CEWX Canadian Enterprise Gas Products Ltd. 82 Canadian General Electric Co. Ltd. CGEX Canadian General Electric Co. Ltd. 3 Canadian Gypsum Co. Ltd. YSMX Canadian Gypsum Co. Ltd. 75 Canadian National Railways BCNE Canadian National Railways 637 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Canadian National Railways CN Canadian National Railways 61702 Canadian National Railways CNA Canadian National Railways 3747 Canadian National Railways CNIS Canadian National Railways 2873 Canadian National Railways CVC Canadian National Railways 918 Canadian Wheat Board CNWX Canadian Wheat Board 8475 Canadian Wheat Board CPWX Canadian Wheat Board 8318 Canandaigua Wine Co. CWCX Canandaigua Wine Co. 6 Caney Fork and Western Railroad CFWR Caney Fork and Western Railroad 0 Canterra Energy Ltd. CTEX Canterra Energy Ltd. 156 CTN Canton Railroad 54 Cape Fear Railways CF * Cape Fear Railways 0 Cargill Inc. CRGX Cargill Inc. 714 Cargill Inc. SAMX Cargill Inc. 150 Carlon Inc. CARX Carlon Inc. 14 Carolina and Northwestern Railway CRN Southern Railway System 0 Carolina Power & Light Co. CPRX Carolina Power & Light Co. 1 Carolina Rail Services Inc. CRIJ Carolina Rail Services Inc. 0 Carolinas Domestic Gas Co. CDGX Carolinas Domestic Gas Co. 3 Carondelet Coke Corp. CCCX Carondelet Coke Corp. 0 Carpenter Chemical Co. CERX Carpenter Chemical Co. 59 Carrollton Railroad CARR Carrollton Railroad 0 Castle Capital Corp. PDQX Castle Capital Corp. 19 CCKX Inc. CCKX CCKX Inc. 55 CCKX Inc. FMIX CCKX Inc. 10 Cedar Rapids and City Railway CIC Cedar Rapids and Iowa City Railway 139 Cedar Valley Railroad CVAR Cedar Valley Railroad 0 CEFX Leasing CEFX CEFX Leasing Celtran Inc., Subsidiary of Celanese Corp. CELX Celtran Inc., Subsidiary of Celanese Corp. 2124 Cementos Mexicanos S.A. CEMX Cementos Mexicanos S.A. 19 Central Bi-Products CBIX Central Bi-Products 2 Central California Traction Co. CCT Central California Traction Co. 2 Central Illinois Public Service Co. CIPX Central Illinois Public Service Co. 289 Central Indiana & Western Railroad CEIW Central Indiana & Western Railroad 0 Central Louisiana & Gulf Railroad CLGR Central Louisiana & Gulf Railroad 0 Central Louisiana Electric Co. RECX Central Louisiana Electric Co. 512 Central Montana Rail Inc. CM Central Montana Rail Inc. 0 Central New York Railroad CNYK Central New York Railroad 0 Central of Georgia Railway CG Southern Railway System 455 Central Power and Light Co. CCTX Central Power and Light Co. 381 Central Railroad of New Jersey CNJ Consolidated Rail Corp. 12 Central Transportation Co. CSX Central Transportation Co. 26 Central Transportation Co. OACX Central Transportation Co. 15 Central CV Central Vermont Railway 228 CGTX Inc. CGLX CGTX Inc. 873 CGTX Inc. CGMX CGTX Inc. 615 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars CGTX Inc. CGTX CGTX Inc. 4896 Chartrand's Tank Car Service Inc. CHAX Chartrand's Tank Car Service Inc. 49 Chartrand's Tank Car Service Inc. LMTX Chartrand's Tank Car Service Inc. 3 Chattahoochee Industrial Railroad CIRR Chattahoochee Industrial Railroad 753 Chattahoochee Valley Railway CHV Chattahoochee Valley Railway 0 Chelatchie Prairie Railroad CCPR Chelatchie Prairie Railroad 0 Chemetron Corp., Lessee GAOX General American Transportation Corp. 6 Chemical Enterprises Inc. CLEX Chemical Enterprises Inc. 50 Chemical Exchange Industries Inc. CXIX Chemical Exchange Industries Inc. 4 Chemical Waste Management Inc. CWMX Chemical Waste Management Inc. 10 Chemleco Inc. CHLX Chemleco Inc. 5 ChemWest Industries Inc. CWTX ChemWest Industries Inc. 2 Chesapeake and Ohio Railway CO Chesapeake and Ohio Railway 43050 Chesapeake Western Railway CHW Chesapeake Western Railway 22 Chestnut Ridge Railway CHR Chestnut Ridge Railway 0 Cheswick & Harmar Railroad CHH Cheswick & Harmar Railroad 0 Chevron USA Inc. CHVX Chevron USA Inc. 1057 Chevron USA Inc. GOCX Chevron USA Inc. 1102 Chevron USA Inc. SCJX Chevron USA Inc. 87 Chevron USA Inc. WRNX Chevron USA Inc. 377 Chicago & Eastern Illinois Railroad CEI Missouri Pacific System 381 Chicago & Illinois Midland Railway CIM Chicago & Illinois Midland Railway 1070 Chicago & Illinois Western Railroad CIW Illinois Central Gulf Railroad 10 Chicago and North Western Transportation Co. CNW Chicago and North Western Transportation Co. 31566 Chicago Burlington & Quincy Railroad CBQ Burlington Northern Railroad 1970 Chicago Central & Pacific Railroad CC Chicago Central & Pacific Railroad 2022 Chicago Freight Car Leasing Co. AGPX Chicago Freight Car Leasing Co. 25 Chicago Freight Car Leasing Co. CRDX Chicago Freight Car Leasing Co. 2929 Chicago Great Western Railway CGW Chicago and North Western Transportation Co. 757 Chicago Heights Terminal Transfer RR CHTT Missouri Pacific System 630 Chicago Milwaukee St. Paul & Pacific MILW 8427 Chicago Missouri & Western Railway CMNW Chicago Missouri & Western Railway 0 Chicago Packing & Provision Company CPPC Chicago Packing & Provision Company CRL Chicago Rail Link 0 Chicago Rock Island and Pacific Railroad RI Chicago Rock Island and Pacific Railroad 0 Chicago Rock Island and Pacific Railroad RKMW Chicago Rock Island and Pacific Railroad 0 Chicago Rock Island and Pacific Raroad ROCK Chicago Rock Island and Pacific Raroad 0 Chicago Short Line Railway CSL Chicago Short Line Railway 83 Chicago South Shore and South Bend Railroad CSS Chicago South Shore and South Bend Railroad 267 Chicago St. Paul Minneapolis & Omaha CMO Chicago and North Western Transportation Co. 0 Co. CUST Chicago Union Station Co. 0 Chicago West Pullman & Southern Railroad CWP Chicago West Pullman & Southern Railroad 210 Chillicothe Southern Railroad CHSR Chillicothe Southern Railroad 25 Chillicothe-Brunswick Rail Maint Authority GHRD Green Hills Rural Development Inc. 0 Chrysler Capital Transportation Services CAMX Chrysler Capital Transportation Services 120 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Cimarron River Valley Railway CRVC Cimarron River Valley Railway 0 Cincinnati New Orleans & Pacif CNTP Southern Railway System 0 Cincinnati Northern Railroad CNOR Consolidated Rail Corp. 0 CITGO Petroleum Corp. CSOX CITGO Petroleum Corp. 238 City of Colorado Springs, Dept. Public Utilities CSUX City of Colorado Springs, Dept. Public Utilities 106 City of Gainesville, FL GNFX City of Gainesville, FL 108 City of Lakeland, FL LAKX City of Lakeland, FL 169 City of Madison Port Authority, Operator CMPA Madison Railroad 0 City of Prineville Railway COP City of Prineville Railway 148 City Public Service Board of San Antonio, TX SATX City Public Service Board of San Antonio, TX 804 Claremont and Concord Railway CLCO Claremont and Concord Railway 0 Clarendon and Pittsford Railroad CLP Clarendon and Pittsford Railroad 100 CLIF Cliffside Railroad 0 Clinchfield Railroad CCO Seaboard System Railroad 0 Clinchfield Railroad CRR Seaboard System Railroad 3941 Coahuila & Zacatecas Railway CZ Coahuila & Zacatecas Railway 0 Coca-Cola USA KOAX Coca-Cola USA 35 Coe Rail Inc. CRLE Coe Rail Inc. 0 Colleton County Railroad CCYR Colleton County Railroad 0 Colonel's Island Railroad CISD Colonel's Island Railroad 0 Colorado & Eastern Railroad COE Colorado & Eastern Railroad 12 Colorado & Wyoming Railway CW Colorado & Wyoming Railway 234 Colorado and Southern Railway CS Burlington Northern Railroad 817 Colorado and Southern Railway RBCS Burlington Northern Railroad 173 Colorado-Ute Electric Association CUEX Colorado-Ute Electric Association 0 Columbia & Cowlitz Railway CLC Columbia & Cowlitz Railway 890 Columbia and Silver Creek Railroad CLSL Columbia and Silver Creek Railroad 25 Columbia Nitrogen Corp. CNCX Columbia Nitrogen Corp. 111 Columbian Chemicals Canada Ltd. CCHX Columbian Chemicals Canada Ltd. 3 Columbian Chemicals Co. CCX Columbian Chemicals Co. 658 Columbus and Greenville Railway CAGY Columbus and Greenville Railway 1114 Combustion Engineering Inc. CEBX Combustion Engineering Inc. 4 Commercial Plastics Systems Inc. CPSX Commercial Plastics Systems Inc. 0 Commonwealth Edison Co. CWEX Commonwealth Edison Co. 6 Commonwealth Plan Inc. BLCX Commonwealth Plan Inc. 57 Conemaugh & Black Lick Railroad CBL Conemaugh & Black Lick Railroad 0 Conoco Inc. CONX Conoco Inc. 664 Consolidated Gas Co. of Florida CGFX Consolidated Gas Co. of Florida 2 Consolidated Gas Transmission Corp. CNGX Consolidated Gas Transmission Corp. 25 Consolidated Minerals Inc. CMIX Consolidated Minerals Inc. 0 Consolidated Papers Inc. CPPX Consolidated Papers Inc. 154 Consolidated Rail Corp. CR Consolidated Rail Corp. 69326 Consolidated Rail Corp. (Eastern District) CRE Consolidated Rail Corp. (Eastern District) 0 Consolidated Transportation Corp. COTX Consolidated Transportation Corp. 31 Consolidated Transportation Corp. HRRX Consolidated Transportation Corp. 20 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Consumers Power Co. CPOX Consumers Power Co. 1039 Contico International Inc. CIIX Contico International Inc. 12 Continental Carbon Co., Sub. of Witco Corp. WITX Continental Carbon Co., Sub. of Witco Corp. 287 Continental Grain Co. CGCX Continental Grain Co. 686 Continental Polymers Inc. CPIX Continental Polymers Inc. 3 Continental Tank Car Corp. CNTX Continental Tank Car Corp. 176 Continental Tank Car Corp. FRCX Continental Tank Car Corp. 0 Continental Tank Car Corp. SFTX Continental Tank Car Corp. 51 Cooperative Producers Inc. COOX Cooperative Producers Inc. 59 Cooperstown and Charlotte Valley Railway CACV Cooperstown and Charlotte Valley Railway 99 CBRY Copper Basin Railway 439 Corinth and Counce Railroad CCR Corinth and Counce Railroad 906 County Gas Distributors Inc. CGDX County Gas Distributors Inc. 3 CP Rail (Canadian Pacific Ltd.) CP CP Rail (Canadian Pacific Ltd.) 40709 CP Rail (Canadian Pacific Ltd.) CPAA CP Rail (Canadian Pacific Ltd.) 3412 CP Rail (Canadian Pacific Ltd.) CPI CP Rail (Canadian Pacific Ltd.) 862 Crestbrook Forest Industries CFLX Crestbrook Forest Industries 0 Crown Zellerbach Corp. CZCX Crown Zellerbach Corp. 0 Cryo-Trans Inc. CRYX Cryo-Trans Inc. 23 Crystal Car Line Inc. CCLX Crystal Car Line Inc. 1321 CSX Transportation Co. CSXT CSX Transportation Co. 0 Curtis Bay Railroad CURB Curtis Bay Railroad 0 Curtis Milburn and Eastern Railroad CMER Curtis Milburn and Eastern Railroad 0 Cuyahoga Valley Railway CUVA Cuyahoga Valley Railway 0 Cyprus Industrial Minerals Co. AMMX Cyprus Industrial Minerals Co. 115 D & I Railroad DAIR D & I Railroad 0 d/b/a Austin & Northwestern Railroad AUNW Austin Railroad 0 d/b/a Crab Orchard & Egyptian Railro COER American Rail Heritage Ltd. 136 d/b/a Great River Railroad GTR Rosedale-Bolivar County Port Commission 0 d/b/a Jersey Southern Railway JSRW Ontario Eastern Railroad 0 Dairyland Power Cooperative DAPX Dairyland Power Cooperative 242 Dakota Minnesota & Eastern Railroad DME Dakota Minnesota & Eastern Railroad 0 Dakota Rail Inc. DAKR Dakota Rail Inc. 166 Dakota Southern Railway DSRC Dakota Southern Railway 128 Dale L. Thornborough DLTX Dale L. Thornborough 10 Dardanelle & Russellville Railroad DR Dardanelle & Russellville Railroad 976 Dart Container Corp. of DCPX Dart Container Corp. of Pennsylvania 1 DATX Associates DATX DATX Associates 6 Davenport Rock Island and North Western Railway DRI Davenport Rock Island and North Western Railway 0 David Witherspoon Inc. DWCX David Witherspoon Inc. 3 Davidson Construction Materials Inc. DCMX Davidson Construction Materials Inc. 100 Dayton Power and Light Co. CCDX Dayton Power and Light Co. 131 Decker Meat Refrigerator Line DMRL Decker Meat Refrigerator Line Delaware and Hudson Railway D&H Delaware and Hudson Railway Delaware and Hudson Railway DH Delaware and Hudson Railway 4219 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Delaware and Hudson Railway DHNY Delaware and Hudson Railway 200 Delaware Coast Line Railroad DCLR Delaware Coast Line Railroad 15 Delaware Coast Line Railroad DLCR Delaware Coast Line Railroad 0 Delaware Lackawanna & Western Railroad DLW Consolidated Rail Corp. 0 Delray Connecting Railroad DC Delray Connecting Railroad 116 Delta Tank Line Co. DTLX Delta Tank Line Co. 48 Delta Valley & Southern Railway DVS Delta Valley & Southern Railway 0 Denver and Rio Grande Western Railroad DRGW Denver and Rio Grande Western Railroad 9271 DeQueen and Eastern Railroad DQE DeQueen and Eastern Railroad 0 Des Moines Union Railway DMU Des Moines Union Railway 0 Detroit & Toledo Shore Line Railroad DTS Grand Trunk Western Railroad 207 Detroit & Western DW Detroit & Western 0 Detroit and Mackinac Railway DM Detroit and Mackinac Railway 1303 Detroit Edison Co. DEEX Detroit Edison Co. 3084 Detroit Toledo and Ironton Railroad DTI Grand Trunk Western Railroad 1937 Devco Railway DVR Devco Railway 0 Diamond Bathurst Inc. BDCX Diamond Bathurst Inc. 50 Diamond Shamrock Chemicals DAX Diamond Shamrock Chemicals 87 Dolese Brothers Co. DOLX Dolese Brothers Co. 19 Dominion Atlantic Railway DA CP Rail (Canadian Pacific Ltd.) 0 Doniphan Kensett and Searcy Railway DKS Missouri Pacific System 2 Dow Chemical Co. DOWX Dow Chemical Co. 5616 Draycutt Corp. DRAX Draycutt Corp. 1 Dresser Leasing Corp. NELX Dresser Leasing Corp. 0 Dresser Transportation Equipment Div. DTEX Dresser Transportation Equipment Div. 0 Drummond Lighterage DLC Drummond Lighterage 0 Du Pont Canada Inc. DOCX Du Pont Canada Inc. 323 Du Pont Canada Inc. DUCX Du Pont Canada Inc. 0 Due West Motor Line DWML Due West Motor Line 0 Duke Power Co. DKPX Duke Power Co. 0 Duluth & Northeastern Railroad DNE Duluth & Northeastern Railroad 0 Duluth & Two Harbors D&TH Duluth & Two Harbors Duluth Missabe and Iron Range Railway DMIR Duluth Missabe and Iron Range Railway 5510 Duluth Winnipeg & Pacific Railway DWC Duluth Winnipeg & Pacific Railway 2392 Duluth Winnipeg & Pacific Railway DWP Duluth Winnipeg & Pacific Railway 0 Dupps Co. DUKX Dupps Co. 5 Duredo Co. DRDX Duredo Co. 0 E.I. du Pont de Nemours & Co. DUPX E.I. du Pont de Nemours & Co. 6307 East Camden and Highland Railroad EACH East Camden and Highland Railroad 296 East Cooper and Berkeley Railroad ECBR East Cooper and Berkeley Railroad 0 East Erie Commercial Railroad EEC East Erie Commercial Railroad 0 East Jersey Railroad and Terminal Co. EJR East Jersey Railroad and Terminal Co. 0 East St. Louis Junction Railroad ESLJ East St. Louis Junction Railroad 0 ETRY East Tennessee Railway 45 Eastern Shore Railroad ESHR Eastern Shore Railroad 55 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Eastman Kodak Co. KCDX Eastman Kodak Co. 7 Econo-Rail Corp. TXTX Econo-Rail Corp. 1 Edgmoor & Manetta Railway EM Edgmoor & Manetta Railway 0 EG&G Idaho Inc. IDOX EG&G Idaho Inc. 2 El Dorado and Wesson Railway EDW El Dorado and Wesson Railway 0 El Dorado Chemical Co. EDCX El Dorado Chemical Co. 21 Electric Fuels Corp. ELFX Electric Fuels Corp. 605 Elgin Joliet and Eastern Railway EJE Elgin Joliet and Eastern Railway 6595 Eli Lilly and Co. ELCX Eli Lilly and Co. 101 Elkem Metals Co. ELKX Elkem Metals Co. 17 Empiregas Equipment Corp. EMPX Empiregas Equipment Corp. 1 EN ERCO International Inc. ENCX EN ERCO International Inc. 0 Endasa , S.A. De C.V. TRSX Endasa , S.A. De C.V. 293 Endasa S.A. De C.V. CTCX Endasa S.A. De C.V. 1 Endasa S.A. De C.V. CTLX Endasa S.A. De C.V. 0 Endasa S.A. De C.V. ENDX Endasa S.A. De C.V. 1861 Endasa, S.A. De C.V. VENX Endasa, S.A. De C.V. 8 Equipment Enterprise Inc. EENX Equipment Enterprise Inc. 0 Erie City Energy Div., Zurn Industries Inc. ZRNX Erie City Energy Div., Zurn Industries Inc. 0 Erie Mining EMTX Erie Mining Erie Railroad ERIE Consolidated Rail Corp. 3 Erie-Lackawanna Railroad EL Consolidated Rail Corp. 1920 Erman Corp. ECIX Erman Corp. 0 Erman-Howell Div., Luria Steel and Trading Corp. EHDX Erman-Howell Div., Luria Steel and Trading Corp. 0 Escanaba & Lake Superior Railroad ELS Escanaba & Lake Superior Railroad 504 Esquimalt and Nanaimo Railway EN Esquimalt and Nanaimo Railway 188 Essem Corp. ESMX Essem Corp. 0 ETL Essex Terminal Railway 0 Ethyl Canada Inc. ECCX Ethyl Canada Inc. 68 Ethyl Corp. EBAX Ethyl Corp. 648 Ethyl Petroleum Additives Inc. ECDX Ethyl Petroleum Additives Inc. 54 Eureka Southern Railroad EUKA Eureka Southern Railroad 28 Eurocan Pulp & Paper Co. EURX Eurocan Pulp & Paper Co. 100 Evans Railcar Leasing Co. EELX Evans Railcar Leasing Co. 117 Evans Railcar Leasing Co. ERLX Evans Railcar Leasing Co. 239 Evans Railcar Leasing Co. LRLX Evans Railcar Leasing Co. 133 Evans Railcar Leasing Co. MRCX Evans Railcar Leasing Co. 50 Evans Railcar Leasing Co. RSPX Evans Railcar Leasing Co. 2 Evans Railcar Leasing Co. USEX Evans Railcar Leasing Co. 349 Evans Railcar Leasing Co. USLX Evans Railcar Leasing Co. 7247 EV Everett Railroad 0 Excel Railcar Corp. ANAX Excel Railcar Corp. 8 Excel Railcar Corp. ERCX Excel Railcar Corp. 250 Exxon Chemical Americas ECUX Exxon Chemical Americas 2692 Exxon Co. USA EDSX Exxon Co. USA 30 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Exxon Co. USA HPLX Exxon Co. USA 1243 Fairmont and Western Railroad FWRD Fairmont and Western Railroad 0 Falk Corp. FALX Falk Corp. 2 Falls Creek Railroad FCRK Falls Creek Railroad 0 Far Port Cooperative Inc. FTCX Far Port Cooperative Inc. 100 Farmers Co-op Grain and Supply Co. MFCX Farmers Co-op Grain and Supply Co. 15 Farmers Cooperative Association of York, NE SCYX Farmers Cooperative Association of York, NE 10 Farmers Cooperative Co. FCCX Farmers Cooperative Co. 30 Farmers Cooperative Co. of Cleghorn, IA FARX Farmers Cooperative Co. of Cleghorn, IA 3 Farmers Elevator Co. of Arthur, ND AFEX Farmers Elevator Co. of Arthur, ND 25 Farmers Elevator Co. of Bondurant, IA BAEX Farmers Elevator Co. of Bondurant, IA 15 Farmers Elevator Inc. of Grace City FEIX Farmers Elevator Inc. of Grace City 2 Farmers Union Central Exchange FCEX Farmers Union Central Exchange 7 Farmland Industries Inc. EUGX Farmland Industries Inc. 5 Farmland Industries Inc. FLIX Farmland Industries Inc. 1700 Farmland Industries Inc. WCDX Farmland Industries Inc. 75 Farmrail Corp. FMRC Farmrail Corp. 0 Fayette Power Project FPPX Fayette Power Project 1023 Federal Paper Board Co. FPBX Federal Paper Board Co. 324 Ferdinand Railroad FRDN Ferdinand Railroad 1068 Ferrocarril de Chihuahua Al Pacifico CHP Ferrocarril de Chihuahua Al Pacifico 1679 Ferrocarril de Minatitlan al Carmen FDMA Ferrocarril de Minatitlan al Carmen 0 Ferrocarril de Nacozari FCDN Ferrocarril de Nacozari 0 Ferrocarril del Pacifico FCP Ferrocarril del Pacifico 5323 Ferrocarril Kansas City Mexico y Oriente KCMO Ferrocarril Chihuahua al Pacifico 0 Ferrocarril Nor-Oeste de Mexico NODM Ferrocarril Chihuahua al Pacifico 0 Ferrocarril Sonora Baja California SBC Ferrocarril Sonora Baja California 207 Ferrocarriles Nacionales de Mexico FCM Ferrocarriles Nacionales de Mexico 45 Ferrocarriles Nacionales de Mexico MGRS Ferrocarriles Nacionales de Mexico 0 Ferrocarriles Nacionales de Mexico NDM Ferrocarriles Nacionales de Mexico 37733 Ferrocarriles Unidos de Sureste FUS Ferrocarriles Unidos de Sureste 675 Ferrocarriles Unidos del Sureste SE Ferrocarriles Unidos del Sureste 0 Ferrocarrill Nacional de Tehuantepec NDT Ferrocarrill Nacional de Tehuantepec 0 Fibers & Plastics Co., Div. of Allied Corp. AFPX Fibers & Plastics Co., Div. of Allied Corp. 690 Finlay Forest Industries, Lessee FFIX Procor Ltd. 20 Florida Central Railroad FCEN Florida Central Railroad 0 Florida Crushed Stone Co. FCSX Florida Crushed Stone Co. 4 Florida East Coast Railway FEC Florida East Coast Railway 2452 Florida Gas Terminals Inc. FGTX Florida Gas Terminals Inc. 3 Florida Gulf Coast Railroad Museum FGCX Florida Gulf Coast Railroad Museum 6 Florida Rock Industries Inc. HMFX Florida Rock Industries Inc. 0 FMC Corp. BECX FMC Corp. 30 FMC Corp. FMLX FMC Corp. 413 FMC Corp. FMOX FMC Corp. 36 Fonda Johnstown and Gloversville Railroad FJG Fonda Johnstown and Gloversville Railroad 209 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Fordyce & Princeton Railroad FP Fordyce & Princeton Railroad 323 Fore River Railway FRY Fore River Railway 0 Formosa Plastics Corp. USA FPAX Formosa Plastics Corp. USA 673 Fort Dodge Des Moines & Southern Railroad FDDM Chicago and North Western Transportation Co. 2 Fort Smith and Van Buren Railway FSVB Kansas City Southern Railway 0 Fort Street Union Depot Co. FSUD Fort Street Union Depot Co. 0 Fort Wayne Union FWU Fort Wayne Union 0 Fort Worth and Denver Railway FWD Burlington Northern Railroad 558 Foss Launch & Tug FLT Foss Launch & Tug 0 Foster Poultry Farms Inc. FPFX Foster Poultry Farms Inc. 75 Frank Mitacek Railway Service FSCX Frank Mitacek Railway Service 2 Franklin County Railroad FCYR Franklin County Railroad 0 Freeman Gas of North Carolina BOBX Freeman Gas of North Carolina 6 Freight Equipment Management Co. FEMX Freight Equipment Management Co. 10 Frit Transportation Inc. FRTX Frit Transportation Inc. 13 Co. FGER Fruit Growers Express Co. 2619 Fruit Growers Express Co. FGMR Fruit Growers Express Co. 2033 Fruit Growers Express Co. RBNX Fruit Growers Express Co. 23 G & S Company Inc. GSWX G & S Company Inc. 2 G. Heileman Brewing Co. GHBX G. Heileman Brewing Co. 5 Galveston Houston and Henderson Railroad GHH Galveston Houston and Henderson Railroad 0 Galveston Wharves GWF Galveston Wharves 0 Garden City Western Railway GCW Garden City Western Railway 0 Garrett Railroad Car & Equipment of Fla GFJX Garrett Railroad Car & Equipment of Fla 14 Garvey Elevators Inc. GELX Garvey Elevators Inc. 96 Garvey International Inc., Garvey Grain Div. GGIX Garvey International Inc., Garvey Grain Div. 135 Gas Supply Inc. GSIX Gas Supply Inc. 53 GATX/GLC Leasing Corp. GSCX GATX/GLC Leasing Corp. 1110 General America Pfaudler Corporation GREX General America Pfaudler Corporation General Refrigeration GARE General American Express Refrigeration General American Transportation Corp. GACX General American Transportation Corp. 4552 General American Transportation Corp. GAEX General American Transportation Corp. 0 General American Transportation Corp. GAFX General American Transportation Corp. 2 General American Transportation Corp. GARX General American Transportation Corp. 51 General American Transportation Corp. GASX General American Transportation Corp. 15 General American Transportation Corp. GATX General American Transportation Corp. 45391 General American Transportation Corp. GAUX General American Transportation Corp. 21 General American Transportation Corp. GAYX General American Transportation Corp. 94 General American Transportation Corp. GDCX General American Transportation Corp. 4 General American Transportation Corp. GGPX General American Transportation Corp. 822 General American Transportation Corp. GOHX General American Transportation Corp. 70 General American Transportation Corp. GPEX General American Transportation Corp. 0 General American Transportation Corp. GUEX General American Transportation Corp. 175 General American Transportation Corp. SRLX General American Transportation Corp. 0 General American Transportation Corp. URTX General American Transportation Corp. 0 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars General Electric Co. GEX General Electric Co. 106 General Electric Co., GP Control Dept. GPCX General Electric Co., GP Control Dept. 0 General Electric Co., Lighting Business Group ILDX General Electric Co., Lighting Business Group 26 General Electric Railcar Services Corp. ALWX General Electric Railcar Services Corp. 8 General Electric Railcar Services Corp. BCFX General Electric Railcar Services Corp. 141 General Electric Railcar Services Corp. BMDX General Electric Railcar Services Corp. 0 General Electric Railcar Services Corp. CFPX General Electric Railcar Services Corp. 111 General Electric Railcar Services Corp. DLRX General Electric Railcar Services Corp. 15 General Electric Railcar Services Corp. FSHX General Electric Railcar Services Corp. 33 General Electric Railcar Services Corp. LINX General Electric Railcar Services Corp. 2 General Electric Railcar Services Corp. LUNX General Electric Railcar Services Corp. 450 General Electric Railcar Services Corp. MRRX General Electric Railcar Services Corp. 45 General Electric Railcar Services Corp. NADX General Electric Railcar Services Corp. 750 General Electric Railcar Services Corp. NAFX General Electric Railcar Services Corp. 169 General Electric Railcar Services Corp. NAHX General Electric Railcar Services Corp. 23569 General Electric Railcar Services Corp. NATX General Electric Railcar Services Corp. 13711 General Electric Railcar Services Corp. NCFX General Electric Railcar Services Corp. 196 General Electric Railcar Services Corp. NCHX General Electric Railcar Services Corp. 1109 General Electric Railcar Services Corp. NCRX General Electric Railcar Services Corp. 18 General Electric Railcar Services Corp. NCTX General Electric Railcar Services Corp. 1063 General Electric Railcar Services Corp. NIFX General Electric Railcar Services Corp. 55 General Electric Railcar Services Corp. NIHX General Electric Railcar Services Corp. 121 General Electric Railcar Services Corp. NIRX General Electric Railcar Services Corp. 575 General Electric Railcar Services Corp. NWX General Electric Railcar Services Corp. 31 General Electric Railcar Services Corp. OILX General Electric Railcar Services Corp. 129 General Electric Railcar Services Corp. PECX General Electric Railcar Services Corp. 0 General Electric Railcar Services Corp. PTEX General Electric Railcar Services Corp. 1521 General Electric Railcar Services Corp. TPEX General Electric Railcar Services Corp. 0 General Electric Railcar Services Corp. TTIX General Electric Railcar Services Corp. 0 General Electric Railcar Services Corp. UNCX General Electric Railcar Services Corp. 100 General Electric Railcar Services Corp. USBX General Electric Railcar Services Corp. 329 General Electric Railcar Services Corp. WPLX General Electric Railcar Services Corp. 5 General Motors Corp. GMCX General Motors Corp. 17 General Portland Inc. GPIX General Portland Inc. 100 Genesee and Wyoming Railroad GNWR Genesee and Wyoming Railroad 564 GRR Georgetown Railroad 1416 Georgia & Florida Railway GF Southern Railway System 0 Georgia Eastern Railroad GERY Georgia Eastern Railroad 0 Georgia Gulf Corp., Plaquemine Div. GAPX Georgia Gulf Corp., Plaquemine Div. 754 Georgia Gulf Corp., PVC Div. GCPX Georgia Gulf Corp., PVC Div. 109 Georgia Northern Railway GANO Southern Railway System 0 Georgia Power Co. GALX Georgia Power Co. 600 Georgia Power Co. GUAX Georgia Power Co. 225 Georgia Railroad GA Seaboard System Railroad 421 Georgia Southern & Florida Railway GSF Southern Railway System 0 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Georgia-Pacific Corp., Bellingham Div. GPBX Georgia-Pacific Corp., Bellingham Div. 101 Georgia-Pacific Corp., Eastern Wood. GPSX Georgia-Pacific Corp., Eastern Wood. 449 Georgia-Pacific Corp., Mid-Continent Wood GPMX Georgia-Pacific Corp., Mid-Continent Wood 17 Georgia-Pacific Corp., Portland Div. GPPX Georgia-Pacific Corp., Portland Div. 49 Gettysburg Railroad GETY Gettysburg Railroad 12 GHR Energy Corp. GHRX GHR Energy Corp. 43 Gifford-Hill & Co. Inc. GIHX Gifford-Hill & Co. Inc. 153 Gifford-Hill & Co., Lessee GFHX Commercial Credit Capital Corp. 39 Glen-Valley Corp. GVCX Glen-Valley Corp. 0 GLNX Corp. GLNX GLNX Corp. 1311 Gloster Southern Railroad GLSR Gloster Southern Railroad 126 Gloucester N.A. Inc. GNAX Gloucester N.A. Inc. 1 Gold Kist Inc. GKLX Gold Kist Inc. 3 Golden Leasing MWMX Golden Leasing 5 Golden State Metals Inc. KNDX Golden State Metals Inc. 40 Golden Triangle Railroad GTRA Golden Triangle Railroad 0 Good Humor GH Good Humor Goodyear Tire & Rubber Co. LACX Goodyear Tire & Rubber Co. 10 Gorham's Inc. NWGX Gorham's Inc. 3 GPU Service Corp. GPUX GPU Service Corp. 1 Grafton and Upton Railroad GU Grafton and Upton Railroad 0 Grand Falls Central Railway GFC Grand Falls Central Railway 0 Grand River Dam Authority GRDX Grand River Dam Authority 718 Grand River Railway GRNR CP Rail (Canadian Pacific Ltd.) 0 Grand Trunk Western Railroad GTW Grand Trunk Western Railroad 7422 Granite Rock Co. GRCX Granite Rock Co. 95 Graysonia Nashville & Ashdown Railroad GNA Graysonia Nashville & Ashdown Railroad 58 Great Lakes Carbon Corp. GLCX Great Lakes Carbon Corp. 455 Great Lakes Chemical Corp. GLKX Great Lakes Chemical Corp. 14 Great Northern Railway GN Burlington Northern Railroad 3028 Great Southern Plywood Co. GSPX Great Southern Plywood Co. 12 Great Southwest Railroad GSW Great Southwest Railroad 0 Great Western Railway GWR Great Western Railway 223 Green Bay and Western Railroad GBW Green Bay and Western Railroad 1491 GMRC Green Mountain Railroad 246 Greenbrier Leasing Corp. GBRX Greenbrier Leasing Corp. 39 Greenbrier Leasing Corp. OTDX Greenbrier Leasing Corp. 171 Greenlease Inc. BFFX Greenlease Inc. 3 Greenlease Inc. GVLX Greenlease Inc. 126 Greenville and Northern Railway GRN Greenville and Northern Railway 198 Greenville Leasing Co. LEFX Greenville Leasing Co. 0 Growth Nonstock Cooperative Inc. GROX Growth Nonstock Cooperative Inc. 130 Guilford Transportation Industries GTIS Guilford Transportation Industries 0 Gulf & Mississippi Railroad GMSR Gulf & Mississippi Railroad 846 Gulf Coast Grain Inc. GCGX Gulf Coast Grain Inc. 201 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Gulf Coast Management Corp. GCMX Gulf Coast Management Corp. 2 Gulf Mobile and Ohio Railroad GMO Illinois Central Gulf Railroad 1590 Gulf States Utilities Co. GSNX Gulf States Utilities Co. 605 Gulf Transport GTC Gulf Transport 0 GWI Leasing Corp. GWIX GWI Leasing Corp. 907 H. J. Baker & Bro. Inc. HJBX H. J. Baker & Bro. Inc. 0 Hallett Construction Co. HCTX Hallett Construction Co. 109 Halliburton Co. HWCX Halliburton Co. 159 Hamilton Elevators KARX Hamilton Elevators 1 Hammermill Paper Co. HPAX Hammermill Paper Co. 250 Hampton & Branchville Railroad HB Hampton & Branchville Railroad 0 Harnischfeger Corp. HCMX Harnischfeger Corp. 8 Hartford and Slocomb Railroad HS Hartford and Slocomb Railroad 318 Hartwell Railway HRT Hartwell Railway 25 Harvest States Cooperative GTAX Harvest States Cooperative 418 HBG Enterprises of Tampa Inc. HBGX HBG Enterprises of Tampa Inc. 7 Head-On Collision Line HOCX Head-On Collision Line 66 Helena Southwestern Railroad HSW Helena Southwestern Railroad 22 HELM Equipment Leasing Co. HELX HELM Equipment Leasing Co. 2483 HELM Equipment Leasing Co. VEPX HELM Equipment Leasing Co. 0 HELM Financial Corp. HLMX HELM Financial Corp. 446 Henkels & McCoy Inc. HMIX Henkels & McCoy Inc. 0 Heppner Iron & Metal Co. HIMX Heppner Iron & Metal Co. 2 Hercules Inc. HPCX Hercules Inc. 326 Heritage Railway Service Inc. HRSX Heritage Railway Service Inc. 1 Hershey Fine Chocolate HFC Hershey Fine Chocolate Hershey Foods Corp., Lessee HERX General Electric Railcar Services Corp. 49 High Point Thomasville & Denton Railroad HPTD High Point Thomasville & Denton Railroad 0 Hill Bros Coffee HBCX Hill Bros Coffee Hillsboro Glass Co. HGCX Hillsboro Glass Co. 1 Hillsdale County Railway HCRC Hillsdale County Railway 345 HIMONT Canada Inc. HCLX HIMONT Canada Inc. 159 HIMONT USA Inc. HPIX HIMONT USA Inc. 654 Hiram Walker & Sons Inc. HWPX Hiram Walker & Sons Inc. 10 Hoboken Manufacturers Railroad HMR Hoboken Manufacturers Railroad 0 Hoeganaes Corp. AICX Hoeganaes Corp. 0 Hollis & Eastern Railroad HE Hollis & Eastern Railroad 60 Home Oil Co. Ltd. HOMX Home Oil Co. Ltd. 170 HOMGAS ABX Adrirondack Bottled Gas Co Honeymead Products Co. HONX Honeymead Products Co. 25 Hoosier Energy REC Inc. HECX Hoosier Energy REC Inc. 103 Horry County Railway HCYR Horry County Railway 0 Housmex Inc. HSMX Housmex Inc. 6 Houston Belt & Terminal Railway HBT Houston Belt & Terminal Railway 0 Houston Lighting & Power Co. HLPX Houston Lighting & Power Co. 0 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Hudson & Manhattan HDM Hudson & Manhattan 0 Hudson Bay Co. HUBA Hudson Bay Co. 0 Hudson River Day Line HRDL Hudson River Day Line 0 Huntsman Chemical Corp. JHPX Huntsman Chemical Corp. 133 Huntsville and Madison County Railroad HMCR Huntsville and Madison County Railroad 0 Huntting Elevator Co. HUNX Huntting Elevator Co. 25 Huron & Eastern Railway HESR Huron & Eastern Railway 0 Hutchinson and Northern Railway HN Hutchinson and Northern Railway 149 Hygrade Food Products, Lessee HFPX General American Transportation Corp. 0 IBP Inc. IBPX IBP Inc. 175 ICI Americas Inc. ICIX ICI Americas Inc. 66 IESX Corp. IESX IESX Corp. 8 Illinois Central Gulf Railroad ICG Illinois Central Gulf Railroad 22842 Illinois Central Railroad IC Illinois Central Gulf Railroad 6109 Illinois Power Co. IPLX Illinois Power Co. 100 Illinois Terminal Railroad ITC Norfolk and Western Railway 1524 Incan Superior Ltd. NCAN Incan Superior Ltd. 0 IND/AG Chemicals Inc. SNFX IND/AG Chemicals Inc. 25 IND/AG Chemicals Inc. SNHX IND/AG Chemicals Inc. 22 Indian Creek Railroad ICRK Indian Creek Railroad 0 Indiana & Michigan Electric Co. IMEX Indiana & Michigan Electric Co. 3 Indiana and Ohio Railroad INOH Indiana and Ohio Railroad 3 Indiana Farm Bureau Cooperative Association IFBX Indiana Farm Bureau Cooperative Association 148 Indiana Harbor Belt Railroad IHB Indiana Harbor Belt Railroad 251 Indiana Hi-Rail Corp. GSOR Indiana Hi-Rail Corp. 98 Indiana Hi-Rail Corp. IHRC Indiana Hi-Rail Corp. 603 Indiana Midland Co. IMID Indiana Midland Co. 0 INRD Indiana Rail Road 46 Indianapolis Power & Light Co. EWSX Indianapolis Power & Light Co. 373 Indianapolis Union Railway IU Indianapolis Union Railway 0 Industria del Alcali S.A. IDAX Industria del Alcali S.A. 0 Industrial Minera Mexico S.A. IMMX Industrial Minera Mexico S.A. 0 Ingomar Packing Co. INGX Ingomar Packing Co. 6 Inland Steel Coal Co. INLX Inland Steel Coal Co. 717 Interail Inc. RILX Interail Inc. 60 Intermountain Power Agency IPPX Intermountain Power Agency 273 International Bridge & Terminal Co. IBT International Bridge & Terminal Co. 0 International Minerals & Chemical Corp. IMCX International Minerals & Chemical Corp. 2460 International Minerals & Chemicals Corp. BPPX International Minerals & Chemicals Corp. 70 International Multifoods, Lessee IMFX General American Transportation Corp. 0 International Paper Co. IPCX International Paper Co. 188 International-Great Northern Railroad IGN Missouri Pacific System 0 Interstate Foods Corp. IFCX Interstate Foods Corp. 76 Interstate Power Co. IPWX Interstate Power Co. 120 Interstate Railroad INT Southern Railway System 0 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Intl. Service between U.S. and Canada ACIS Algoma Central Railway 17 IAIS Iowa Interstate Railroad 483 Iowa Northern Railway IANR Iowa Northern Railway 316 Iowa Power and Light Co. IOPX Iowa Power and Light Co. 242 Iowa Railroad Co. IRRC Iowa Railroad Co. 30 Iowa Southern Utilities Co. OGSX Iowa Southern Utilities Co. 365 Iowa Terminal Railroad IAT Iowa Terminal Railroad 125 Iowa-Illinois Gas & Electric Co. WRDX Iowa-Illinois Gas & Electric Co. 123 IRECO Inc. IREX IRECO Inc. 10 Ironton Railroad IRN Consolidated Rail Corp. 0 Island Creek Coal Co. ICRX Island Creek Coal Co. 234 Island Tug & Barge Ltd. ITB Island Tug & Barge Ltd. 0 Itel Rail Corp. SSIX Itel Rail Corp. 147 ITG Inc. ITGX ITG Inc. 19 J & J's Famous Baltimore Circus JJFBC J & J's Famous Baltimore Circus J and J Railroad JJRD J and J Railroad 106 J.M. Huber Corp. JMHX J.M. Huber Corp. 610 J.W. Flammer Co. JWFX J.W. Flammer Co. 16 Jackson and Southern Railroad JSRC Jackson and Southern Railroad 5 Jacksonville Electric Authority SJRX Jacksonville Electric Authority 400 Jacksonville Terminal Co. JTCO Jacksonville Terminal Co. 0 James C. McCanless JCMX James C. McCanless 10 James Griffiths & Sons JGS James Griffiths & Sons 0 Jefferson Warrior Railroad JEFW Jefferson Warrior Railroad 220 Jeffrey J. Kelling IFOX Jeffrey J. Kelling 1 Jerseyville and Eastern Railroad JE Jerseyville and Eastern Railroad 0 Jim Walter Resources Inc. JWRX Jim Walter Resources Inc. 0 John H. Grace Co. GRYX John H. Grace Co. 41 John L. McCarthy JLMX John L. McCarthy 3 John Neas Tank Lines Inc. JNTX John Neas Tank Lines Inc. 20 K & W Trucking Co. KWTX K & W Trucking Co. 0 K.R.D-X Co. KRDX K.R.D-X Co. 29 Kaber Co. KABX Kaber Co. 6 Kaiser Aluminum & Chemical Corp. KACX Kaiser Aluminum & Chemical Corp. 44 Kaiser Cement Corp. KCGX Kaiser Cement Corp. 41 Kamen Inc. KAMX Kamen Inc. 3 Kankakee Beaverville and Southern Railroad KBSR Kankakee Beaverville and Southern Railroad 82 Kansas and Missouri Railway and Terminal Co. KM Kansas and Missouri Railway and Terminal Co. 0 Kansas City Power & Light Co. KCLX Kansas City Power & Light Co. 939 Kansas City Southern Railway CTIE Kansas City Southern Railway 0 Kansas City Southern Railway KCS Kansas City Southern Railway 6925 Kansas City Terminal Railway KCT Kansas City Terminal Railway 0 Kansas City Westport Belt KCWB Kansas City Westport Belt 0 Kansas Oklahoma & Gulf Railway KOG Missouri Pacific System 0 KCAC Inc. KCAX KCAC Inc. 0 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars KDEX Leasing Co. KDEX KDEX Leasing Co. 33 Kelley's Creek and Northwestern Railroad KCNW Kelley's Creek and Northwestern Railroad 0 Kellogg Co. KELX Kellogg Co. 289 Kennecott Company Railroad KENN Kennecott Company Railroad 0 Kennecott Corp. KCCX Kennecott Corp. 555 Kentucky and Tennessee Railway KT Kentucky and Tennessee Railway 0 Kentucky Utilities Co. KUCX Kentucky Utilities Co. 126 KJRY Keokuk Junction Railway 84 Kerley Industries Inc. KIIX Kerley Industries Inc. 20 Kerr-McGee Chemical Corp. KMCX Kerr-McGee Chemical Corp. 535 Kewash Railroad KEWH Kewash Railroad 0 Kimberly-Clark of Canada Ltd. KCWX Kimberly-Clark of Canada Ltd. 150 Kingcome Navigation Co. Ltd. KNC Kingcome Navigation Co. Ltd. 0 Kingsford Co. KGFX Kingsford Co. 94 Klamath Northern Railway KNOR Klamath Northern Railway 0 Knauf Fiber Glass GmbH KFGX Knauf Fiber Glass GmbH 4 Knox & Kane Railroad KKRR Knox & Kane Railroad 0 Knox Kershaw Inc. RKCX Knox Kershaw Inc. 0 Koppers Co. KFPX Koppers Co. 1 Koppers Co. KGCX Koppers Co. 95 Koppers Co. KPCX Koppers Co. 550 Koppers Co., Lessee KEBX Ronald L. Boothman Remainder Trust 40 Kosmos Cement Co. KSMX Kosmos Cement Co. 5 KYLE Kyle Railroad 2718 L.G. Everist Inc. LGEX L.G. Everist Inc. 153 L.S. Chemical Corp. LSCX L.S. Chemical Corp. 1 La Salle and Bureau County Railroad LSBC Chicago Rail Link 42 Lackawanna & Wyoming Valley Railway LWV Consolidated Rail Corp. 0 Lackawanna Valley Railroad LVAL Lackawanna Valley Railroad 20 Lackawaxen and Stourbridge Railroad LASB Lackawaxen and Stourbridge Railroad 220 Lafferty Transportation Co. LTC Lafferty Transportation Co. 0 Lake Erie & Northern Railway LEN CP Rail (Canadian Pacific Ltd.) 0 Lake Erie and Eastern Railroad LEE Lake Erie and Eastern Railroad 0 Lake Erie Franklin & Clarion Railroad LEF Lake Erie Franklin & Clarion Railroad 441 Lake Front Dock and Railroad Terminal Co. LDRT Lake Front Dock and Railroad Terminal Co. 0 Lake Monroe and Orlando LMO Lake Monroe and Orlando Lake Superior & Ishpeming Railroad LSI Lake Superior & Ishpeming Railroad 2085 Lake Superior Terminal & Transfer Railway LSTT Lake Superior Terminal & Transfer Railway 0 Lake Terminal Railroad LT Lake Terminal Railroad 373 Lamco Inc. LAMX Lamco Inc. 320 Lamoille Valley Railroad LVRC Lamoille Valley Railroad 524 Lancaster and Chester Railway LC Lancaster and Chester Railway 60 Landisville Railroad AMHR Landisville Railroad 0 Lauhoff Grain Co. WBMX Lauhoff Grain Co. 7 Laurinburg and Southern Railroad LRS Laurinburg and Southern Railroad 364 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Lawndale Transportation Co. LDTC Lawndale Transportation Co. 0 LCP Chemicals & Plastics Inc., Lesse LCPX LCP Transportation Inc. 300 LCP Chemicals-West Virginia Inc. LCWX LCP Chemicals-West Virginia Inc. 62 Leased thru ART from E.I. duPont ARDP Missouri Pacific System 19 Leased thru ART from Miller Brewing ARMH Missouri Pacific System 286 Leco Corp. LECX Leco Corp. 0 Lee County Central Electric LCCE Lee County Central Electric 0 Leelanau Transit Co. LTCR Leelanau Transit Co. 0 Lehigh and Hudson River Railway LHR Consolidated Rail Corp. 0 Lehigh and New England Railway LNE Consolidated Rail Corp. 0 LV Consolidated Rail Corp. 100 Lenawee County Railroad LCRC Lenawee County Railroad 43 Lewis Grain Co. DLGX Lewis Grain Co. 26 Lincoln Grain Inc. LGIX Lincoln Grain Inc. 784 Linde Air Products, Lessee LAPX General American Transportation Corp. 35 Liquid Air Corp. IAPX Liquid Air Corp. 10 Liquid Carbonic Corp. LCIX Liquid Carbonic Corp. 37 Liquid Carbonic Inc. LCCX Liquid Carbonic Inc. 6 Liquid Sugars Inc. LSIX Liquid Sugars Inc. 47 Litchfield and Madison Railway LM Chicago and North Western Transportation Co. 0 Little Rock & Western Railway LRWN Little Rock & Western Railway 1217 Little Rock Port Railroad LRPA Little Rock Port Railroad 0 Live Oak Perry & South Georgia Railway LPSG Southern Railway System 0 Livonia Avon & Lakeville Railroad LAL Livonia Avon & Lakeville Railroad 0 LLCX Inc. LLCX LLCX Inc. 20 Lockheed-Georgia Co. LGAX Lockheed-Georgia Co. 5 Logansport & Eel River Railroad Museum LER Logansport & Eel River Railroad Museum 0 Lone Star Industries OKCX Lone Star Industries 20 Lone Star Industries Inc. LCEX Lone Star Industries Inc. 75 LI Long Island Rail Road 0 Longview Portland & Northern Railway LPN Longview Portland & Northern Railway 318 Loram Maintenance of Way Inc. LMIX Loram Maintenance of Way Inc. 0 Los Angeles Junction Railway LAJ Los Angeles Junction Railway 0 Los Angeles Union Passenger Terminal LAPT Los Angeles Union Passenger Terminal 0 Louis Dreyfus Corp. LDCX Louis Dreyfus Corp. 193 Louisiana & Delta Railroad LDRR Louisiana & Delta Railroad 0 Louisiana and Arkansas Railway LA Kansas City Southern Railway 3 Louisiana and North West Railroad LNW Louisiana and North West Railroad 34 Louisiana Eastern Railroad LE Louisiana Eastern Railroad 0 Louisiana Midland Railway LOAM Louisiana Midland Railway 0 Louisiana Midland Transport LMT Louisiana Midland Transport 0 Louisiana Southern Railway LSO Southern Railway System 0 Louisville and Nashville Railroad LN Seaboard System Railroad 21543 Louisville and Wadley Railway LW Louisville and Wadley Railway 0 Louisville New Albany & Corydon Railroad LNAC Louisville New Albany & Corydon Railroad 920 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Louisville Vegetable Oil Supply Co. LEOX Louisville Vegetable Oil Supply Co. 30 Lower Colorado River Authority LCRX Lower Colorado River Authority 44 Lowville and Beaver River Railroad LBR Lowville and Beaver River Railroad 0 LPG Transportation Inc. SGIX LPG Transportation Inc. 21 LTV Steel Co. LTVX LTV Steel Co. 0 LUC Leasing Inc. LLIX LUC Leasing Inc. 39 Luci Petroleum Inc. LPIX Luci Petroleum Inc. 4 Ludington and Northern Railway LUN Ludington and Northern Railway 0 M & M Chemical Products Inc. MMCX M & M Chemical Products Inc. 4 M4 Holdings Ltd. MFFX M4 Holdings Ltd. 16 MacMillan-Bloedel Inc. MBPX MacMillan-Bloedel Inc. 27 Macon Terminal Co. MTCO Macon Terminal Co. 0 Magarac Steel & Iron MSI Magarac Steel & Iron Magma Arizona Railroad MAA Magma Arizona Railroad 0 Magnimet, Monroe Scrap Div. MAGX Magnimet, Monroe Scrap Div. 0 MVRY Mahoning Valley Railway 0 Maine Central Railroad MEC Maine Central Railroad 3675 Maintenance of Way MOW Maintenance of Way Mallard Transportation Co. MTCX Mallard Transportation Co. 204 Manchester Gas Co. MANX Manchester Gas Co. 10 Mangum Oil & Gas Co. MOGX Mangum Oil & Gas Co. 0 Manufacturers Junction Railway MJ Manufacturers Junction Railway 25 Manufacturers Railway MRS Manufacturers Railway 647 Mapco Gas Products Inc. MAPX Mapco Gas Products Inc. 15 Marine Oil Transportation MOT Marine Oil Transportation 0 Marinette Tomahawk & Western Railroad MTW Marinette Tomahawk & Western Railroad 693 Marion County Railway MNCY Marion County Railway 0 Marquette & Huron Mountain Railroad MHCO Marquette & Huron Mountain Railroad 0 Marshall Railway Equipment Corp. MREX Marshall Railway Equipment Corp. 18 Martin Gas Sales Inc. MGSX Martin Gas Sales Inc. 90 Martin Marietta Corp. MMAX Martin Marietta Corp. 15 Martin Marietta Corp. MMBX Martin Marietta Corp. 0 Marubeni America Corp. KATX Marubeni America Corp. 4 and Delaware Railroad MDDE Maryland and Delaware Railroad 14 Maryland and MPA Maryland and Pennsylvania Railroad 1281 MMID Maryland Midland Railway 544 Masonite Corp., Lessee MASX General Electric Railcar Services Corp. 74 Massachusetts Central MCER Massachusetts Central 0 Massena Terminal Railroad MSTR Massena Terminal Railroad 0 Maxton Oil & Fertilizer Co. MOFX Maxton Oil & Fertilizer Co. 10 Maxx Leasing Co. MAAX Maxx Leasing Co. 5 Maywood & Sugar Creek MAYW Maywood & Sugar Creek 0 MBF Industries Inc. MBFX MBF Industries Inc. 225 McCloud River Railroad MCR McCloud River Railroad 0 McCloud River Railroad MR McCloud River Railroad 1183 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars McDonnell Douglas Corp. DCCX McDonnell Douglas Corp. 6 McGraw-Edison Co. MEPX McGraw-Edison Co. 2 McKeesport Connecting Railroad MKC McKeesport Connecting Railroad 391 McMaster Grain Co. SSGX McMaster Grain Co. 25 Melwire Inc. MELX Melwire Inc. 106 Memphis Union Station Co. MUSC Memphis Union Station Co. 0 Transportation Co. ERDX Merchants Despatch Transportation Co. 0 Merchants Despatch Transportation Corp. MDT Merchants Despatch Transportation Corp. 0 Merchants Despatch Transportation Corp. NRBX Merchants Despatch Transportation Corp. 4 Merchants Despatch Transportation Corp. NRC Merchants Despatch Transportation Corp. 0 Merchants Despatch Transportation Corp. PVYX Merchants Despatch Transportation Corp. 0 Merchants Investment Co. CREX Merchants Investment Co. 37 Merchants Investment Co. JTHX Merchants Investment Co. 6 Merchants Investment Co. MATX Merchants Investment Co. 0 Meridian & Bigbee Railroad MB Meridian & Bigbee Railroad 411 Meridian & Bigbee Railroad MBRR Meridian & Bigbee Railroad 0 Metro-North Commuter Railroad MNCW Metro-North Commuter Railroad 0 Metropolitan Sanitary District of Greater Chicago CSDX Metropolitan Sanitary District of Greater Chicago 12 Mexican Pacific Railroad MDP Mexican Pacific Railroad 0 MG Rail Inc. MGRI MG Rail Inc. 0 MHC Inc., Subsidiary of ConAgra Inc. CAGX MHC Inc., Subsidiary of ConAgra Inc. 941 MHC Inc., Subsidiary of ConAgra Inc. CRMX MHC Inc., Subsidiary of ConAgra Inc. 24 MHC Inc., Subsidiary of ConAgra Inc. PVFX MHC Inc., Subsidiary of ConAgra Inc. 95 MHC Inc., Subsidiary of ConAgra Inc. PVGX MHC Inc., Subsidiary of ConAgra Inc. 493 Michigan Interstate Railway, Operator AA Ann Arbor Railroad 119 Michigan Northern Railway MIGN Michigan Northern Railway 22 Michigan-Wisconsin Transportation Co. MWTT Michigan-Wisconsin Transportation Co. 0 Micro Trains Lines MTL Micro Trains Lines Mid South Milling Co. MSMX Mid South Milling Co. 20 Mid-Am Equipment Inc. JCLX Mid-Am Equipment Inc. 0 Mid-Am Equipment Inc. NECX Mid-Am Equipment Inc. 20 Middle Fork Railroad MF Middle Fork Railroad 0 Middletown & Hummelstown Railroad MIDH Middletown & Hummelstown Railroad 0 Middletown and New Jersey Railway MNJ Middletown and New Jersey Railway 109 Midland Railway Co. of Manitoba MLD Midland Railway Co. of Manitoba 0 Midland Terminal Co. MDLR Midland Terminal Co. 0 Midsouth Rail Corp. MSRC Midsouth Rail Corp. 175 Midway Railroad MID Midway Railroad 0 Midwest Bottle Gas Co. TRUX Midwest Bottle Gas Co. 6 Midwest By-Products Co. MWBX Midwest By-Products Co. 3 Midwest Energy Services TRIX Midwest Energy Services 692 Midwest Energy Services Co. IPSX Midwest Energy Services Co. 485 Midwest Grain Products Inc. MWSX Midwest Grain Products Inc. 47 Milchem Inc. MILX Milchem Inc. 28 Mile-High Railcar Leasing Inc. MHRX Mile-High Railcar Leasing Inc. 2 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Mile-High Railcar Leasing Inc. MRSX Mile-High Railcar Leasing Inc. 84 MilitaryTrain PMM Military Train Miller Brewing Co., Lessee MHLX General American Transportation Co. 0 Milstead Railroad MLST Milstead Railroad 0 Milwaukee Solvents & Chemicals Corp. MISX Milwaukee Solvents & Chemicals Corp. 4 Minera Mexico Internacional MIMX Minera Mexico Internacional 45 Minneapolis & St. Louis Railway MSTL Chicago and North Western Transportation Co. 328 Minneapolis Eastern Railway MINE Minneapolis Eastern Railway 0 Minneapolis Northfield & Southern MNS Soo Line Railroad 531 Minnesota Commercial Railway MNNR Minnesota Commercial Railway 0 Minnesota Corn Processors Inc. MNCX Minnesota Corn Processors Inc. 45 Minnesota Dakota & Western Railway MDW Minnesota Dakota & Western Railway 1153 Minnesota Short Lines Co. MSLC Minnesota Short Lines Co. 0 Minnesota Transfer Railway MTFR Minnesota Transfer Railway 0 Minnesota Valley Transportation Co. MNVA Minnesota Valley Transportation Co. 630 Minnisota Smelting MSCX Minnisota Smelting Miron/USA Ltd. REDX Miron/USA Ltd. 25 Mississippi & Skuna Valley Railroad MSV Mississippi & Skuna Valley Railroad 248 Mississippi Delta Railroad MSDR Mississippi Delta Railroad 231 Mississippi Export Railroad MSE Mississippi Export Railroad 276 Mississippi Power Co. DEGX Mississippi Power Co. 459 Mississippian Railway MISS Mississippian Railway 290 Mississippian Railway MSRW Mississippian Railway 0 Missouri Pacific System ARMN Missouri Pacific System 7 Missouri Pacific System MOD Missouri Pacific System 0 Missouri Pacific System MP Missouri Pacific System 34843 Missouri Public Service Co. MPSX Missouri Public Service Co. 120 Missouri-Illinois Railroad MI Missouri Pacific System 66 Missouri-Kansas-Texas Railroad BKTY Missouri-Kansas-Texas Railroad 1257 Missouri-Kansas-Texas Railroad MKT Missouri-Kansas-Texas Railroad 3419 Missouri-Kansas-Texas Railroad MKTT Missouri-Kansas-Texas Railroad 0 M-K Railroad Equipment Leasing Co. MKIX M-K Railroad Equipment Leasing Co. 127 Mobil Oil Corp. MOBX Mobil Oil Corp. 2004 Mobile & Gulf Railroad MG Mobile & Gulf Railroad 0 Mobilgas SVX Mobilgas Modern Track Machinery Canada Ltd. MTMX Modern Track Machinery Canada Ltd. 0 Modesto and Empire Traction Co. MET Modesto and Empire Traction Co. 0 Monan CIL Monon Monarch Cement Co. MQCX Monarch Cement Co. 0 Monon Railroad MON Seaboard System Railroad 89 Monongahela Connecting Railroad MCRR Monongahela Connecting Railroad 0 Monongahela Railway MGA Monongahela Railway 0 Monsanto Co. MCPX Monsanto Co. 478 Monsanto Co. MLUX Monsanto Co. 35 Monsanto Co. MOHX Monsanto Co. 502 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Monsanto Co. MONX Monsanto Co. 783 Montana Rail Link MRL Montana Rail Link Montana Western Railway MWRR Montana Western Railway 0 MTR Pittsburgh & Lake Erie Railroad 309 Montreal Tramways MOTC Montreal Tramways 0 Morgan Engineering MOEX Morgan Engineering 0 Morrell Refrigerator Line MRX Morrell Refrigerator Line Morrison Grain Co. MLMX Morrison Grain Co. 0 Morristown & Erie Railway ME Morristown & Erie Railway 2 Morton Salt, Div. of Morton Thiokol Inc. MNPX Morton Salt, Div. of Morton Thiokol Inc. 100 Moscow Camden & San Augustine Railroad MCSA Moscow Camden & San Augustine Railroad 147 Mount Hood Railway MH Mount Hood Railway 0 Mount Washington Railway MWRC Mount Washington Railway 0 Mountain Pine Lumber Ltd., Lessee MPLX General Electric Railcar Services Corp. 52 Mountain States Energy Corp. MSEX Mountain States Energy Corp. 2 Moxahala Valley Railway MOXV Moxahala Valley Railway 3 Moyer Packing Co. MPCX Moyer Packing Co. 0 Mt. Vernon Coal Transfer Co. MCCX Mt. Vernon Coal Transfer Co. 80 Mt. Vernon Terminal MVT Mt. Vernon Terminal 0 Multifoods Transportation Inc. IMTX Multifoods Transportation Inc. 50 Muncie and Western Railroad MWR Muncie and Western Railroad 0 Municipal Docks Railway (Jacksonville, FL) MD Municipal Docks Railway (Jacksonville, FL) 0 Mystic Terminal Co. MTC Boston and Maine Corp. 0 N.D.C. Railroad NDCR N.D.C. Railroad 0 Nalco Chemical Co. NALX Nalco Chemical Co. 20 NAMX Leasing Co. NAMX NAMX Leasing Co. 6 Napierville Junction Railway NJ Napierville Junction Railway 16 Naporano Iron & Metal, Railroad Div. NIMX Naporano Iron & Metal, Railroad Div. 0 Narragansett Pier Railroad NAP Narragansett Pier Railroad 0 Corp. NCYR Nash County Railroad Corp. 0 Nashville & Ashland City Railroad NACR Nashville & Ashland City Railroad 56 Nashville and Eastern Railroad NERR Nashville and Eastern Railroad 0 Nashville Chattanooga & St. Louis NC Seaboard System Railroad 1 Natchez Trace Railroad NTR Natchez Trace Railroad 164 National Aeronautics and Space Administration NLAX National Aeronautics and Space Administration 30 National Machinery Co. NMCX National Machinery Co. 3 National Railroad Passenger Corp. (Amtrak) AMTK National Railroad Passenger Corp. (Amtrak) 863 National Railway Historical Society NRHX National Railway Historical Society 19 National Steel Car Ltd. NSCX National Steel Car Ltd. 3 National Steel Corp. NSAX National Steel Corp. 376 National Wax Co. NWAX National Wax Co. 15 National Zinc Co. NZX National Zinc Co. 9 Nebraska Public Power District NPPX Nebraska Public Power District 563 Needham Transportation Co. LLKX Needham Transportation Co. 11 Nevada Northern Railway NN Nevada Northern Railway 8 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars New England Southern Rail Road NEGS New England Southern Rail Road 0 New Hampshire Northcoast Corp. NHN New Hampshire Northcoast Corp. 0 New Hope & Ivyland Railroad NHIR New Hope & Ivyland Railroad 51 New Jersey Indiana & Illinois Railroad NJII Norfolk and Western Railway 19 New Jersey Transit Rail Operations NJTR New Jersey Transit Rail Operations 0 New Orleans Public Belt Railroad NOPB New Orleans Public Belt Railroad 840 New Orleans Terminal Co. NOT Southern Railway System 0 New Orleans Texas & Mexico Railway NOTM Missouri Pacific System 0 New York & Lake Erie Railroad NYLE New York & Lake Erie Railroad 0 New York Central Railroad NYC Consolidated Rail Corp. 246 New York Chicago & St. Louis Railroad NKP Norfolk and Western Railway 420 New York Connecting Railroad NYCN Consolidated Rail Corp. 0 New York Cross Harbor Railroad Terminal NYCH New York Cross Harbor Railroad Terminal 0 New York Despatch Refrigerator Line NYDX New York Despatch Refrigerator Line New York New Haven & Hartford Railroad NH Consolidated Rail Corp. 4 New York State Electric & Gas Corp. NYSX New York State Electric & Gas Corp. 1 New York Susquehanna & Western Railway NYSW New York Susquehanna & Western Railway 392 Newaygo Forest Products Ltd. NFPX Newaygo Forest Products Ltd. 23 Newburgh & South Shore Railroad NSR Newburgh & South Shore Railroad 0 Newfoundland & Labrador NL Newfoundland & Labrador Newport News Shipbuilding and Dry Dock Co. NNSX Newport News Shipbuilding and Dry Dock Co. 1 Newtex Steam Ship NSC Newtex Steam Ship 0 Nezperce Railroad NEZP Nezperce Railroad 0 Niagara St. Catherines & Toronto Ry. NSCT Canadian National Railways 0 Nicolet Badger Northern Railroad NBNR Nicolet Badger Northern Railroad 68 Nitram Inc. NITX Nitram Inc. 49 Nittany & Bald Eagle Railroad NBER Nittany & Bald Eagle Railroad 18 NL Industries Inc. NLIX NL Industries Inc. 0 No Name Railroad X No Name Railroad Norchem Inc. NARX Norchem Inc. 0 Norfolk and Portsmouth Belt Line Railroad NPB Norfolk and Portsmouth Belt Line Railroad 0 Norfolk and Western Railway NW Norfolk and Western Railway 70639 Norfolk Franklin and Danville Railway NFD Norfolk and Western Railway 16 NS Southern Railway System 159 Normetal NORM Normetal 0 North Louisiana & Gulf Railroad NLG North Louisiana & Gulf Railroad 1041 North Pole and Southern NPS North Pole and Southern North Pole Southern SCX North Pole Southern North Shore Railroad NSHR North Shore Railroad 30 North Stratford Railroad NSRC North Stratford Railroad 100 Northampton and Bath Railroad NB Consolidated Rail Corp. 0 Northern Alberta Railways NAR Canadian National Railways 95 Northern Coal Transportation Co. SCKX Northern Coal Transportation Co. 441 Northern Grain Inc. NGIX Northern Grain Inc. 4 Northern Indiana Public Service Co. NORX Northern Indiana Public Service Co. 698 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Northern Missouri Railroad NMOR Northern Missouri Railroad 0 Northern Pacific Railway NP Burlington Northern Railroad 1902 Northwestern Oklahoma Railroad NOKL Northwestern Oklahoma Railroad 1361 Northwestern Pacific Railroad NWP Northwestern Pacific Railroad 0 Norwood and St. Lawrence Railroad NSL St. Lawrence Railroad 576 OTR Oakland Terminal Railway 0 Occidental Chemical Agricultural Products Inc. OCCX Occidental Chemical Agricultural Products Inc. 304 Occidental Chemical Corp. HCPX Occidental Chemical Corp. 377 Occidental Chemical Corp. HOKX Occidental Chemical Corp. 994 Occidental Chemical Corp., PVC Resins FPCX Occidental Chemical Corp., PVC Resins 125 Octoraro Railway OCTR Octoraro Railway 0 Ogden Financial Services Corp. OFSX Ogden Financial Services Corp. 110 Ogden Union Railway and Depot Co. OURD Ogden Union Railway and Depot Co. 0 Oglebay Norton Co. CSCX Oglebay Norton Co. 5 Ohio Midland Light & Power OMLP Ohio Midland Light & Power 0 Ohio Power Co. OPX Ohio Power Co. 4 Ohio Southern Railroad OSRR Ohio Southern Railroad 0 Ohi-Rail Corp. OHIC Ohi-Rail Corp. 18 Oils Unlimited KFMX Oils Unlimited 0 Okarche Central Railway OKCE Okarche Central Railway 0 Oklahoma Gas and Electric Co. OGEX Oklahoma Gas and Electric Co. 1333 Oklahoma Kansas and Texas Railroad OKKT Oklahoma Kansas and Texas Railroad 846 Old Augusta Railroad OAR Old Augusta Railroad 0 Olin Corp. OLNX Olin Corp. 893 Omaha Lincoln and Beatrice Railway OLB Omaha Lincoln and Beatrice Railway 194 Omaha Public Power District OMAX Omaha Public Power District 344 ONCT Ontario Central Railroad 0 Ontario Hydro CNHX Ontario Hydro 324 Ontario Hydro CPHX Ontario Hydro 251 Ontario Hydro HEPX Ontario Hydro 2 OMID Ontario Midland Railroad 0 Ontario Northland Railway ONT Ontario Northland Railway 625 Ontario Northland Railway ONTA Ontario Northland Railway 80 Oregon & Northwestern Railroad ONW Oregon & Northwestern Railroad 174 Oregon California & Eastern Railway OCE Oregon California & Eastern Railway 144 Oregon Pacific and Eastern Railway OPE Oregon Pacific and Eastern Railway 75 Orlando Utilities Commission OUCX Orlando Utilities Commission 198 Ortner Freight Car Co. OFCX Ortner Freight Car Co. 81 Otter Tail Power Co. BSPX Otter Tail Power Co. 251 Otter Tail Valley Railroad OTVR Otter Tail Valley Railroad 0 Ottumwa Connecting Railroad OTUM Ottumwa Connecting Railroad 0 Owasco River Railway OR Owasco River Railway 0 Oxy Cities Service NGL Inc. CSNX Oxy Cities Service NGL Inc. 296 Co. PFE Pacific Fruit Express Co. 62 Pacific Great Eastern Railway PGE BC Rail Ltd. 236 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Pacific Northwest Salvage Inc. PNWX Pacific Northwest Salvage Inc. 1 Pacific States Railcar Co. PSBX Pacific States Railcar Co. 168 Paducah & Illinois Railroad PI Paducah & Illinois Railroad 0 Paducah & Louisville Railway PAL Paducah & Louisville Railway 479 Pan American Railway Co. PARX Pan American Railway Co. 234 Panther Valley Railroad PVAL Panther Valley Railroad 35 Parks Furniture Co. PFRX Parks Furniture Co. 1 Parr Terminal Railroad PRT Parr Terminal Railroad 0 Patapsco & Back Rivers Railroad PBR Patapsco & Back Rivers Railroad 275 Pavers Supply Co. PSUX Pavers Supply Co. 30 Peabody Coal Co. PCCX Peabody Coal Co. 0 Pecos Valley Southern Railroad PVS Pecos Valley Southern Railroad 0 Pend Oreille Valley Railroad POVA Pend Oreille Valley Railroad 0 Peninsula Terminal Co. PT Peninsula Terminal Co. 0 Penn Central Transportation Co. PC Consolidated Rail Corp. 8844 Penn Central Transportation Co. PCA Consolidated Rail Corp. 8 Penn Central Transportation Co. PCB Consolidated Rail Corp. 0 Pennsylvania & Atlantic Railroad PAUT Consolidated Rail Corp. 0 Pennsylvania Power & Light Co. PPLX Pennsylvania Power & Light Co. 1028 Pennsylvania Railroad PRR Consolidated Rail Corp. 1651 Pennsylvania-Reading Seashore Lines PRSL Consolidated Rail Corp. 0 Pennwalt Carriers Corp. TELX Pennwalt Carriers Corp. 111 Pennzoil Sulphur Co. DVLX Pennzoil Sulphur Co. 440 Peoples Gas System Inc. PGCX Peoples Gas System Inc. 4 Peoria and Eastern Railway PAE Consolidated Rail Corp. 37 Peoria and Eastern Railway PE Consolidated Rail Corp. 0 Peoria and Pekin Union Railway PPU Peoria and Pekin Union Railway 135 Pepsi Cola PCMT Pepsi Cola Pepsi-Cola Co. PCEX Pepsi-Cola Co. Pere Marquette District PM Chesapeake and Ohio Railway 0 Petro-Chem Marketing Co. PCMX Petro-Chem Marketing Co. 3 Petrolane Gas Service Inc. PGRX Petrolane Gas Service Inc. 106 Petrolane Gas Service Inc. PYFX Petrolane Gas Service Inc. 62 Petroleos Mexicanos PMEX Petroleos Mexicanos 2 Petroleum Fuels Co. RWBX Petroleum Fuels Co. 0 Petrolite Corp. PTRX Petrolite Corp. 8 Petrosol International Inc. PTSX Petrosol International Inc. 7 Philadelphia & Norfolk Steamship PNS Philadelphia & Norfolk Steamship 0 Philadelphia Belt Line Railroad PBL Philadelphia Belt Line Railroad 0 Philadelphia Bethlehem and New England Railroad PBNE Philadelphia Bethlehem and New England Railroad 443 Philadelphia Suburban Transportation PST Philadelphia Suburban Transportation 0 Phillips Petroleum Co. PSPX Phillips Petroleum Co. 3336 Pickens Railroad PICK Pickens Railroad 114 Pigeon River Railroad PGRV Pigeon River Railroad 0 Pillsbury Co. PBLX Pillsbury Co. 199 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Pinto Valley Copper Corp. PVCX Pinto Valley Copper Corp. 35 Pioneer & Fayette Railroad PF Pioneer & Fayette Railroad 0 Pioneer Cement Co. of Texas PCTX Pioneer Cement Co. of Texas 0 Pioneer Valley Railroad PVRR Pioneer Valley Railroad 0 Pittsburgh & Shawmut Railroad PS Pittsburgh & Shawmut Railroad 939 Pittsburgh & West Virginia Railway PWV Norfolk and Western Railway 1 Pittsburgh Allegheny & McKees Rocks Railroad PAM Pittsburgh Allegheny & McKees Rocks Railroad 7 Pittsburgh and Lake Erie Railroad PLE Pittsburgh and Lake Erie Railroad 8678 Pittsburgh and Ohio Valley Railway POV Pittsburgh and Ohio Valley Railway 0 Pittsburgh Chartiers & Youghiogheny Railway PCY Pittsburgh Chartiers & Youghiogheny Railway 0 Pittsburgh McKeesport & Youghiogheny PMKY Pittsburgh and Lake Erie Railroad 0 Plateau Mining Co. PMCX Plateau Mining Co. 0 Platte River Power Authority RAWX Platte River Power Authority 65 PLM Financial Services Inc. PLMX PLM Financial Services Inc. 3286 PLM Railcar Maintenance Co. MCHX PLM Railcar Maintenance Co. 167 PLM Railcar Management Services Canada Ltd. CITX PLM Railcar Management Services Canada Ltd. 609 PLM Railcar Management Services Canada Ltd. DCTX PLM Railcar Management Services Canada Ltd. 263 PLM Remarketing Div. of PLM Inc. PLEX PLM Remarketing Div. of PLM Inc. 35 Plymouth Short Line Ltd. PSLL Plymouth Short Line Ltd. 0 PMA Transportation Corp. PMAX PMA Transportation Corp. 55 Pocono Northeast Railway PNER Pocono Northeast Railway 15 Point Comfort & Northern Railway PCN Point Comfort & Northern Railway 580 Polysar Inc. PLIX Polysar Inc. 26 Poole Chemical Inc. PCHX Poole Chemical Inc. 14 Port Bienville Railroad PBVR Port Bienville Railroad 0 Port Everglades Railway PER Port Everglades Railway 0 Port Huron and Detroit Railroad PHD Port Huron and Detroit Railroad 389 Port Jersey PJR Port Jersey 0 Port of Oakland Railway POAK Port of Oakland Railway 0 Port of Palm Beach District PPBD Port of Palm Beach District 0 Port of Tillamook Bay Railroad POTB Port of Tillamook Bay Railroad 32 Port Royal Railroad PRYL Port Royal Railroad 0 Port Terminal Railroad of South Carolina PTSC Port Terminal Railroad of South Carolina 0 Port Townsend Railroad PTRR Port Townsend Railroad 0 Port Utilities Commission of Charleston, SC PUCC Port Utilities Commission of Charleston, SC 0 Portland General Electric Co. PGEX Portland General Electric Co. 230 Portland Terminal Co. PTM Portland Terminal Co. 50 Portland Terminal Railroad of Oregon NPT Portland Terminal Railroad of Oregon 0 Portland Traction Co. PRTD Portland Traction Co. 0 Potlatch Forests, Inc. PFI Potlatch Forests, Inc. Potomac Electric Power Co. PEPX Potomac Electric Power Co. 250 PPG Canada Inc. SCLX PPG Canada Inc. 43 PPG Industries Inc. PPGX PPG Industries Inc. 2020 PQ Corporation PQCX PQ Corporation 2 PQ Corporation PQX PQ Corporation 22 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Prairie Trunk Railway PARY Prairie Trunk Railway 10 Prescott and Northwestern Railroad PNW Prescott and Northwestern Railroad 0 Pressure Vessel Service Inc. PVSX Pressure Vessel Service Inc. 2 Procor Ltd. CGBX Procor Ltd. 601 Procor Ltd. DCLX Procor Ltd. 518 Procor Ltd. MPTX Procor Ltd. 0 Procor Ltd. PROX Procor Ltd. 6481 Procor Ltd. UNPX Procor Ltd. 3806 Procter & Gamble Manufacturing Co. PGDX Procter & Gamble Manufacturing Co. 35 Procter & Gamble Manufacturing Co. PGMX Procter & Gamble Manufacturing Co. 10 Proflame Inc. CGSX Proflame Inc. 3 Protex Industries, Inc. PDAX Protex Industries, Inc. Providence and Worcester Railroad PW Providence and Worcester Railroad 276 PTO Inc. PTOX PTO Inc. 10 Public Service Co. of Colorado PSCX Public Service Co. of Colorado 834 Public Service Co. of Indiana PSIX Public Service Co. of Indiana 113 Public Service Co. of Indiana WRPX Public Service Co. of Indiana 157 Public Service Co. of Oklahoma OPSX Public Service Co. of Oklahoma 710 Publicker Industries Inc. PUBX Publicker Industries Inc. 46 Publicker Industries Inc. THCX Publicker Industries Inc. 22 Puget Sound Freight Lines PSFL Puget Sound Freight Lines 0 Puget Sound Power & Light Co. PSOX Puget Sound Power & Light Co. 1 Puget Sound Railway Historical Association PSHX Puget Sound Railway Historical Association 0 Puget Sound Tug & Barge PSTB Puget Sound Tug & Barge 0 Pullman Leasing Co. DSDX Pullman Leasing Co. 186 Pullman Leasing Co. PLCX Pullman Leasing Co. 7067 Pullman Leasing Co. PLWX Pullman Leasing Co. 1716 Pullman Leasing Co. PTLX Pullman Leasing Co. 6654 Pullman Leasing Co. TLCX Pullman Leasing Co. 2291 Pullman Leasing Co. TLDX Pullman Leasing Co. 3282 Pullman Standard Manufacturing PSMX Pullman Standard Manufacturing 0 Purdy Co. TPCX Purdy Co. 40 QO Chemicals Inc. PNTX QO Chemicals Inc. 20 QO Chemicals Inc. QOTX QO Chemicals Inc. 101 Quaker Oats Co. QOHX Quaker Oats Co. 33 Quaker Oats Co., Lessee QOCX General Electric Railcar Services Corp. 150 Quaker State Oil Refining Corp. QSMX Quaker State Oil Refining Corp. 13 QC Quebec Central Railway 1470 Quincy Railroad QRR Quincy Railroad 0 R & F Coal Co. RFCX R & F Coal Co. 42 R.H. Bogle Co. RHBX R.H. Bogle Co. 0 R.H. Bogle Co. RJNX R.H. Bogle Co. 30 R.J. Corman Railroad RJCR R.J. Corman Railroad 0 Raccoon River Railroad RACN Raccoon River Railroad 0 Rahway Valley Railroad RV Rahway Valley Railroad 74 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Rail America Ltd. RAMX Rail America Ltd. 0 Railbox Co. ABOX Railbox Co. 1415 Railbox Co. RBOX Railbox Co. 11985 Railgon Co. GONX Railgon Co. 1878 Railroad Car Management Co. LUCX Railroad Car Management Co. 144 Railroad Car Management Co. RCMX Railroad Car Management Co. 84 Railroad Resources Inc. RRLX Railroad Resources Inc. 0 Railtex Inc. TRAX Railtex Inc. 451 REX Railway Express Agency Railway Marketing Corp. LMWX Railway Marketing Corp. 37 Ralston Purina Co. RPCX Ralston Purina Co. 139 Rapco Transportation Co. RAPX Rapco Transportation Co. 44 Rapid Industrial Plastics Co. RDIX Rapid Industrial Plastics Co. 16 Raritan River Rail Road RR Consolidated Rail Corp. 1 Rarus Railway RARW Rarus Railway 124 Reading & Cheasepeake R&C Reading & Cheasepeake - TRStack Reading & Chesapeake RDGC Reading & Chesapeake Reading Blue Mountain Northern RBMN Reading Blue Mountain Northern RDG Consolidated Rail Corp. 2666 Ready Mixed Concrete Co. RMIX Ready Mixed Concrete Co. 56 Ready Mixed Concrete Co. RMX Ready Mixed Concrete Co. 0 Reagent Chemical & Research Inc. RCRX Reagent Chemical & Research Inc. 208 Red Springs and Northern Railroad RSNR Red Springs and Northern Railroad 0 Redland Worth Corp. MCDX Redland Worth Corp. 0 Refined Sugars Corp. RSYX Refined Sugars Corp. 0 Regional Transportation Authority RTA Regional Transportation Authority 0 Relco Tank Line Inc. RCCX Relco Tank Line Inc. 1 Relco Tank Line Inc. RELX Relco Tank Line Inc. 222 Relco Tank Line Inc. RTLX Relco Tank Line Inc. 191 Relco Tank Line Inc. WRLX Relco Tank Line Inc. 4 Republic Gas and Utilities Corp. RGIX Republic Gas and Utilities Corp. 1 Rescar Inc. RESX Rescar Inc. 0 Rex Leasing Inc. RRRX Rex Leasing Inc. 0 Rex Railways Inc. RREX Rex Railways Inc. 246 Reynolds Metals Co. RMCX Reynolds Metals Co. 437 Rhone-Poulenc Inc. RPIX Rhone-Poulenc Inc. 19 Richmond Fredericksburg & Potomac Railroad RFP Richmond Fredericksburg & Potomac Railroad 2288 Richmond Leasing Co. RTMX Richmond Leasing Co. 5059 Richmond Rail Equipment Leasing Co. SWRX Richmond Rail Equipment Leasing Co. 19 Riley Stoker Corp. RSUX Riley Stoker Corp. 2 Riley Stoker Corp. UIWX Riley Stoker Corp. 2 Rio Grande Chemical Sales Co. RGCX Rio Grande Chemical Sales Co. 152 River Terminal Railway RT River Terminal Railway 0 Robert L. Shipp RLSX Robert L. Shipp 3 Roberval and Saguenay Railway RS Roberval and Saguenay Railway 0 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Rochester & Southern Railroad RSR Rochester & Southern Railroad 0 Rochester Independent Packers Inc. RIPX Rochester Independent Packers Inc. 0 Rochester Subway RSB Rochester Subway 0 Rockdale Sandow & Southern Railroad RSS Rockdale Sandow & Southern Railroad 124 Roscoe Snyder and Pacific Railway RSP Roscoe Snyder and Pacific Railway 464 Rosslyn Connecting Railroad RC Consolidated Rail Corp. 0 RPI-AAR Cooperative Test Program RAX RPI-AAR Cooperative Test Program 0 RSTX Inc. RSTX RSTX Inc. 33 Ruddy Tank Car Co. RUDX Ruddy Tank Car Co. 10 S.C. Johnson Co., Lessee JWAX General Electric Railcar Services Corp. 39 S.M. Brooks TJRX S.M. Brooks 4 Sabine River & Northern Railroad SRN Sabine River & Northern Railroad 541 Sacramento Northern Railway SN Sacramento Northern Railway 0 Salt Lake Garfield and Western Railway SLGW Salt Lake Garfield and Western Railway 0 Salt River Project Agr. Improv Power District SRPX Salt River Project Agr. Improv Power District 170 Saltville Railroad SVIL Saltville Railroad 0 San Angelo Tank Car Line SANX San Angelo Tank Car Line 25 San Diego & Imperial Valley Railroad SDIY San Diego & Imperial Valley Railroad 0 San Francisco Transportation Services Co. SFSX San Francisco Transportation Services Co. 0 San Luis Central Railroad SLC San Luis Central Railroad 1332 San Manuel Arizona Railroad SMA San Manuel Arizona Railroad 0 San Miguel Electric Cooperative Inc. SMCX San Miguel Electric Cooperative Inc. 42 Sand Seed Service Inc. SOIX Sand Seed Service Inc. 9 Sand Springs Railway SS Sand Springs Railway 0 Sandersville Leasing Inc. TARX Sandersville Leasing Inc. 146 Sandersville Railroad SAN Sandersville Railroad 396 Santa Cruz Big Trees & Pacific Railway SCBG Santa Cruz Big Trees & Pacific Railway 0 Santa Fe SF Santa Fe Santa Maria Valley Railroad SMV Santa Maria Valley Railroad 0 Saskatchewan Grain Car Corp. SKNX Saskatchewan Grain Car Corp. 0 Saskatchewan Grain Car Corp. SKPX Saskatchewan Grain Car Corp. 0 Saskatchewan Power Corp. SPCX Saskatchewan Power Corp. 0 Saskterra Fertilizers Ltd. KCMX Saskterra Fertilizers Ltd. 133 Sauvage Gas Co. SAUX Sauvage Gas Co. 100 Savannah and Atlanta Railway SA Southern Railway System 10 Savannah State Docks Railroad SSDK Savannah State Docks Railroad 223 SAWCO Inc. SAWX SAWCO Inc. 5 Sawyer Gas of Jacksonville Inc. JCSX Sawyer Gas of Jacksonville Inc. 3 Saz Transportation Co. SAZX Saz Transportation Co. 198 Scandinavian Oil Co. ACBX Scandinavian Oil Co. 7 Schneider National Trucking SNT Schneider National Trucking Scholle Corp. WRSX Scholle Corp. 28 Schuler Grain Co. SCGX Schuler Grain Co. 6 Scoular Grain Co. SCOX Scoular Grain Co. 288 Scoular-Bishop Grain Co., Lessee SBGX Industry Financial Corp. 40 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Seaboard Air Line Railroad SAL Seaboard System Railroad 1515 Seaboard Coast Line Railroad SCL Seaboard System Railroad 20282 Seaboard System Railroad SBD Seaboard System Railroad 97689 Seaboard Transportation Co. SCST Seaboard Transportation Co. 0 Seattle & North Coast Railroad SNCT Seattle & North Coast Railroad 116 Seimax Gas Corp. SEIX Seimax Gas Corp. 4 Selox Inc. SLOX Selox Inc. 1 Seminole Electric Cooperative Inc. SEMX Seminole Electric Cooperative Inc. 300 Sequatchie Valley Railroad SQVR Sequatchie Valley Railroad 0 SGA Leasing Co. SGAX SGA Leasing Co. 44 Shamrock Coal Co. OWTX Shamrock Coal Co. 161 Shell Canada Ltd. CNOX Shell Canada Ltd. 1 Shell Oil Co. SCCX Shell Oil Co. Shell Oil Co. SCMX Shell Oil Co. 1359 Shell Oil Co. SCPX Shell Oil Co. 757 Shell Oil Co. SOEX Shell Oil Co. 684 Shintech Inc. ROIX Shintech Inc. 373 Shippers Car Line, Div. of ACF Industries ACFX Shippers Car Line, Div. of ACF Industries 39427 Shippers Car Line, Div. of ACF Industries AHMX Shippers Car Line, Div. of ACF Industries 0 Shippers Car Line, Div. of ACF Industries ARSX Shippers Car Line, Div. of ACF Industries 0 Shippers Car Line, Div. of ACF Industries KTX Shippers Car Line, Div. of ACF Industries 0 Shippers Car Line, Div. of ACF Industries PCIX Shippers Car Line, Div. of ACF Industries 3 Shippers Car Line, Div. of ACF Industries RJRX Shippers Car Line, Div. of ACF Industries 0 Shippers Car Line, Div. of ACF Industries SHPX Shippers Car Line, Div. of ACF Industries 33 Shore Fast Line Inc. SFLR Shore Fast Line Inc. 0 Sid Richardson Carbon Co. SRCX Sid Richardson Carbon Co. 537 Sidney & Lowe Railroad SLGG Sidney & Lowe Railroad 30 Siemens Inc. SMAX Siemens Inc. 2 Sierra Bag Co. SIMX Sierra Bag Co. 12 Sierra Pacific Power Co./Idaho Power Co. VALX Sierra Pacific Power Co./Idaho Power Co. 93 SERA Sierra Railroad 198 Sioux City & New Orleans Barge Line SNBL Sioux City & New Orleans Barge Line 0 Sioux City Terminal Railway SCT Sioux City Terminal Railway 0 SJEX Inc. SJEX SJEX Inc. 1 Slade Transport Inc. SLTX Slade Transport Inc. 0 Smokey Bear SBX Smokey Bear Solano Rail Car Co. SOLX Solano Rail Car Co. 3 Soltex Polymer Corp. ELTX Soltex Polymer Corp. 948 Somerset Railroad SOM Somerset Railroad 190 Soo Line Railroad LS Soo Line Railroad 0 Soo Line Railroad SOO Soo Line Railroad 11435 South Branch Valley Rail Road SBVR South Branch Valley Rail Road 0 South Brooklyn Railway SBK South Brooklyn Railway 0 SB South Buffalo Railway 199 South Carolina Public Service Authority SCWX South Carolina Public Service Authority 419 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars South Central Tennessee Railroad SCTR South Central Tennessee Railroad 105 South Mississippi Electric Power Association SMEX South Mississippi Electric Power Association 160 South Pierce Railroad SOPR South Pierce Railroad 0 South Shore Railroad SSH South Shore Railroad 0 South-East Coal Co. SECX South-East Coal Co. 509 Southeastern Pennsylvania Transportation Authority SEPA Southeastern Pennsylvania Transportation Authority 0 Southeastern Pennsylvania Transportation Authority SPAX Southeastern Pennsylvania Transportation Authority 16 Southern California Edison Co. SCEX Southern California Edison Co. 2 Southern Indiana Gas and Electric Co. SIGX Southern Indiana Gas and Electric Co. 55 Southern Indiana Railway SIND Southern Indiana Railway 0 Southern Industrial Railroad ISU Iowa Southern Utilities 0 Southern Industrial Railroad SIRR Southern Industrial Railroad 0 Southern Pacific Transportation Co. SP Southern Pacific Transportation Co. 36648 Southern Pacific Transportation Co. SPFE Southern Pacific Transportation Co. 3256 Southern Railway System SOU Southern Railway System 65046 Southern Region Industrial Realty Inc. SRIX Southern Region Industrial Realty Inc. 11 Southern San Luis Valley Railroad SSLV Southern San Luis Valley Railroad 0 Southwest Forest Industries SWFX Southwest Forest Industries 70 Southwestern Electric Power Co. SEPX Southwestern Electric Power Co. 1520 Spencerville & Elgin Railroad SPEG Spencerville & Elgin Railroad 50 Spokane International Railroad SI Spokane International Railroad 16 Spokane Portland and Seattle Railway SPS Burlington Northern Railroad 206 Springfield Terminal Railway ST Springfield Terminal Railway 0 Spruce Falls Power & Paper SFPP Spruce Falls Power & Paper 0 SSI Industries Inc. SSVX SSI Industries Inc. 0 St Joseph Packing & Transportation SJPT St Joseph Packing & Transportation St. Joe Minerals Corp. SJMX St. Joe Minerals Corp. 81 St. Johns River Terminal Co. SJRT Southern Railway System 0 St. Lawrence Railroad SLAW St. Lawrence Railroad 0 St. Lawrence Starch Co. Ltd. SLAX St. Lawrence Starch Co. Ltd. 8 St. Louis Brownsville & Mexico Railway SBM Missouri Pacific System 0 St. Louis Southwestern Railway SSW St. Louis Southwestern Railway 13347 St. Louis-San Francisco Railway SLSF Burlington Northern Railroad 6146 St. Maries River Railroad STMA St. Maries River Railroad 651 St. Marys Railroad SM St. Marys Railroad 1113 St. Paul Union Depot Co. SPUD St. Paul Union Depot Co. 0 St. Regis Paper Co. STRX St. Regis Paper Co. 0 Standard Car Truck Co. WWSX Standard Car Truck Co. 1 Star Railroad Equipment SRRX Star Railroad Equipment 15 State of Alaska, Dept. of Natural Resources AACX State of Alaska, Dept. of Natural Resources 0 State University Railroad SUR State University Railroad 0 Staten Island Railway SIRY Staten Island Railway 0 Stauffer Chemical Co. CCIX Stauffer Chemical Co. 9 Stauffer Chemical Co. SCHX Stauffer Chemical Co. 54 Stauffer Chemical Co. STAX Stauffer Chemical Co. 343 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Stauffer Chemical Co. of Wyoming SWYX Stauffer Chemical Co. of Wyoming 110 Steel Wheels Ltd. HSCX Steel Wheels Ltd. 1 Steelton & Highspire Railroad SH Steelton & Highspire Railroad 30 Stephens Energy Ltd. GWHX Stephens Energy Ltd. 75 Sterling Belt Line Railway SBLN Sterling Belt Line Railway 0 Sterling Chemicals Inc. STEX Sterling Chemicals Inc. 212 Sterling China Co. STCX Sterling China Co. 0 Stewartstown Railroad STRT Stewartstown Railroad 0 Stockton Terminal and Eastern Railroad STE Stockton Terminal and Eastern Railroad 196 Straits Car Ferry Service Corp. SCFS Straits Car Ferry Service Corp. 0 Strasburg Railroad SRC Strasburg Railroad 0 Strouds Creek & Muddlety Railroad SCM Strouds Creek & Muddlety Railroad 0 Structural Metals Inc. SMIX Structural Metals Inc. 7 Struthers Wells Corp. STWX Struthers Wells Corp. 1 Stuart Channel Transportation Ltd. STRC Stuart Channel Transportation Ltd. 0 Suburban Propane Gas Corp. POTX Suburban Propane Gas Corp. 184 Suburban Propane Gas Corp. UTPX Suburban Propane Gas Corp. 348 Sugarloaf & Hazleton Railroad SLH Sugarloaf & Hazleton Railroad 0 Sultran Ltd. SULX Sultran Ltd. 1040 Sun Refining and Marketing Co. SUNX Sun Refining and Marketing Co. 790 Sungas Corporation of Florida SGCX Sungas Corporation of Florida 1 Sunset Railway SUN Sunset Railway 0 Swift Trailer Co SWFT Swift Trailer Co Swindell-Dressler Energy Supply Co. SDEX Swindell-Dressler Energy Supply Co. 629 System Fuels Inc. SFIX System Fuels Inc. 2251 Tacoma Municipal Belt Line Railway TMBL Tacoma Municipal Belt Line Railway 0 Tamak Transportation Corp. TGPX Tamak Transportation Corp. 70 Tanco Transportation Corp. TATX Tanco Transportation Corp. 20 Tangipahoa & Eastern TAEA Tangipahoa & Eastern 0 Tauber Transportation Co. OJTX Tauber Transportation Co. 0 TCCX Corp. TCCX TCCX Corp. 85 TCL Inc. ROYX TCL Inc. 1 Technical Petroleum Co., Lessee LBWX Pulaski Development Co. 4 Temco Corp. TMCX Temco Corp. 192 Temiskaming & Northern Ontario Railwy TEM Ontario Northland Railway 0 Temple-Eastex Inc. TEMX Temple-Eastex Inc. 9 Tennessee Alabama & Georgia Railway TAG Southern Railway System 0 Tennessee Eastman Co. ETCX Tennessee Eastman Co. 1266 Tennessee Railway TENN Southern Railway System 0 Tennessee River Pulp & Paper Co. TMAX Tennessee River Pulp & Paper Co. 50 Tennessee Valley Authority ABCX Tennessee Valley Authority 78 Tennessee Valley Authority TVAX Tennessee Valley Authority 450 Tennken Railroad TKEN Tennken Railroad 40 Terminal Grain Corp. TRGX Terminal Grain Corp. 68 Terminal Railway, Alabama State Docks TASD Terminal Railway, Alabama State Docks 991 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Terminal RR Assn. of St. Louis TRRA Terminal RR Assn. of St. Louis 0 Texaco Chemical Co. GETX Texaco Chemical Co. 146 Texaco Inc., Lessee TCX General American Transportation Corp. 20 Texaco Inc., Lessee TPBX General American Transportation Corp. 1 Texarkana Union Station Trust TUST Texarkana Union Station Trust 0 Texas & Northern Railway TN Texas & Northern Railway 185 Texas and Pacific Railway TP Missouri Pacific System 204 Texas Central Railroad TEXC Texas Central Railroad 0 Texas City Terminal Railway TCT Texas City Terminal Railway 0 Texas Crushed Stone Co. TECX Texas Crushed Stone Co. 0 Texas Industries Inc. TXIX Texas Industries Inc. 41 TM Texas Mexican Railway 883 Texas Municipal Power Agency TMPX Texas Municipal Power Agency 50 Texas North Western Railway TXNW Texas North Western Railway 665 Texas Oklahoma & Eastern Railroad TOE Texas Oklahoma & Eastern Railroad 1812 Texas Petrochemicals Corp. PTCX Texas Petrochemicals Corp. 0 Texas Petrochemicals Corp. TXPX Texas Petrochemicals Corp. 40 Texas Power & Light Co. TPRX Texas Power & Light Co. 0 Texas South-Eastern Railroad TSE Texas South-Eastern Railroad 117 Texas Transportation Co. TXTC Texas Transportation Co. 0 Texas Utilities Generating Co. TUGX Texas Utilities Generating Co. 375 Texasgulf Inc. TGAX Texasgulf Inc. 687 Texasgulf Inc. TGIX Texasgulf Inc. 507 Texasgulf Inc., Soda Ash Operation TGSX Texasgulf Inc., Soda Ash Operation 379 Texas-New Mexico Railway TNM Missouri Pacific System 0 The Andersons AEX The Andersons 48 The Nestle Co., Lessee TNCX General Electric Railcar Services Corp. 60 Thermal Ice Corporation TICX Thermal Ice Corporation Thiele Kaolin Co. TKCX Thiele Kaolin Co. 2 Thilmany Pulp & Paper Co. TPPX Thilmany Pulp & Paper Co. 0 Thunder Bay Mining TBM Thunder Bay Mining Tidewater Grain Co. TWGX Tidewater Grain Co. 0 Tidewater Southern Railway TS Tidewater Southern Railway 0 Tijuana & Tecate Railway TTR Tijuana & Tecate Railway 0 TIOC Tioga Central Railroad 0 Tippecanoe Railroad TIPP Tippecanoe Railroad 0 Toledo & Ohio Central Railway TOC Consolidated Rail Corp. 0 Toledo Peoria and Western Railroad TPW Atchison Topeka and Santa Fe Railway 30 Tonawanda Island Railroad TIRL Tonawanda Island Railroad 0 Tooele Valley Railway TOV Tooele Valley Railway 0 Toronto Area Transit Operating Authority GOT Toronto Area Transit Operating Authority 0 Toronto Hamilton and Buffalo Railway THB Toronto Hamilton and Buffalo Railway 589 Tosco Corp. LOWX Tosco Corp. 0 Tosco Corp. LUX Tosco Corp. 0 Towanda-Monroeton Shippers Lifeline Inc. TMSS Towanda-Monroeton Shippers Lifeline Inc. 0 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Tradewater Railway TWRY Tradewater Railway 486 Trailer Marine Transportation Corp. TMT Trailer Marine Transportation Corp. 0 Trailer Train Co. ATTX Trailer Train Co. 243 Trailer Train Co. BTTX Trailer Train Co. 33 Trailer Train Co. CTTX Trailer Train Co. 1148 Trailer Train Co. DTTX Trailer Train Co. 816 Trailer Train Co. ETTX Trailer Train Co. 12596 Trailer Train Co. FTTX Trailer Train Co. 1119 Trailer Train Co. GTTX Trailer Train Co. 86 Trailer Train Co. HTTX Trailer Train Co. 875 Trailer Train Co. ITTX Trailer Train Co. 971 Trailer Train Co. JTTX Trailer Train Co. 1878 Trailer Train Co. KTTX Trailer Train Co. 1246 Trailer Train Co. LTTX Trailer Train Co. 1274 Trailer Train Co. MTTX Trailer Train Co. 1403 Trailer Train Co. NTTX Trailer Train Co. 3 Trailer Train Co. OTTX Trailer Train Co. 2532 Trailer Train Co. PTTX Trailer Train Co. 75 Trailer Train Co. QTTX Trailer Train Co. 0 Trailer Train Co. RTTX Trailer Train Co. 5135 Trailer Train Co. STTX Trailer Train Co. 731 Trailer Train Co. TPTX Trailer Train Co. 0 Trailer Train Co. TTAX Trailer Train Co. 39 Trailer Train Co. TTBX Trailer Train Co. 4709 Trailer Train Co. TTCX Trailer Train Co. 447 Trailer Train Co. TTDX Trailer Train Co. 250 Trailer Train Co. TTFX Trailer Train Co. 99 Trailer Train Co. TTGX Trailer Train Co. 5301 Trailer Train Co. TTHX Trailer Train Co. 389 Trailer Train Co. TTJX Trailer Train Co. 282 Trailer Train Co. TTKX Trailer Train Co. 2524 Trailer Train Co. TTLX Trailer Train Co. 405 Trailer Train Co. TTMX Trailer Train Co. 20 Trailer Train Co. TTNX Trailer Train Co. 37 Trailer Train Co. TTPX Trailer Train Co. 2434 Trailer Train Co. TTRX Trailer Train Co. 562 Trailer Train Co. TTSX Trailer Train Co. 326 Trailer Train Co. TTUX Trailer Train Co. 2467 Trailer Train Co. TTVX Trailer Train Co. 850 Trailer Train Co. TTWX Trailer Train Co. 14237 Trailer Train Co. TTX Trailer Train Co. 15486 Trailer Train Co. TTZX Trailer Train Co. 675 Trailer Train Co. UTTX Trailer Train Co. 117 Trailer Train Co. VTTX Trailer Train Co. 1216 Trailer Train Co. WTTX Trailer Train Co. 2120 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Trailer Train Co. XTTX Trailer Train Co. 211 Trailer Train Co. ZTTX Trailer Train Co. 58 Trailer Train Co., Acorn Division AINX Trailer Train Co., Acorn Division 3 Trailer Train Co., Hamburg Div. HIIX Trailer Train Co., Hamburg Div. 18 TransAlta Utilities Corp. CAPX TransAlta Utilities Corp. 1 Transitank Car Leasing Corp. TANX Transitank Car Leasing Corp. 5 Transkentucky Transportation Railroad TTIS Transkentucky Transportation Railroad 50 Transport Arts Corp. TACX Transport Arts Corp. 44 Transportation Corp. of America HTCX Transportation Corp. of America 458 Transportation Corp. of America TCAX Transportation Corp. of America 1064 Transportation Equipment Inc. DYLX Transportation Equipment Inc. 41 Transportation Equipment Inc. TEIX Transportation Equipment Inc. 98 Treco Sales Inc. TRCX Treco Sales Inc. 27 Triangle Pacific Corp., Lessee TPFX General Electric Railcar Services Corp. 89 Trical Inc. TALX Trical Inc. 0 Tri-County Cooperative Association TRYX Tri-County Cooperative Association 10 Tri-County Gas Inc. TCGX Tri-County Gas Inc. 4 Trinity Industries Leasing Co. TILX Trinity Industries Leasing Co. 4221 Trinity Industries Leasing Co. TIMX Trinity Industries Leasing Co. 227 Trinity Railcar Leasing TRNX Trinity Railcar Leasing 689 TRM Industries TRMX TRM Industries 6 TRC Trona Railway 0 Tropicana Products Sales Inc. TPIX Tropicana Products Sales Inc. 225 Tropigas Inc. of Florida TRPX Tropigas Inc. of Florida 15 Tucson Cornelia and Gila Bend Railroad TCG Tucson Cornelia and Gila Bend Railroad 0 Tulsa-Sapulpa Union Railway TSU Tulsa-Sapulpa Union Railway 0 Turtle Creek Industrial Railroad TCKR Turtle Creek Industrial Railroad 0 Tuscola and Saginaw Bay Railway TSBY Tuscola and Saginaw Bay Railway 280 Tylerdale Connecting Railroad TYC Baltimore and Ohio Railroad 0 U.S. Department of Defense (Passenger Cars) DAFX U.S. Department of Defense (Passenger Cars) 27 U.S. Dept. of Defense, Military Traffic Management DODX U.S. Dept. of Defense, Military Traffic Management 2701 U.S. Dept. of Defense, Military Traffic Management USNX U.S. Dept. of Defense, Military Traffic Management 0 U.S. Dept. of Defense, Troop Support and Aviation USAX U.S. Dept. of Defense, Troop Support and Aviation 9 U.S. Dept. of Energy Bonneville Power Admin BPAX U.S. Dept. of Energy Bonneville Power Admin 4 U.S. Dept. of Energy, Albuquerque Operations ATMX U.S. Dept. of Energy, Albuquerque Operations 30 U.S. Dept. of Energy, Albuquerque Operations TSSX U.S. Dept. of Energy, Albuquerque Operations 32 U.S. Dept. of Energy, Oak Ridge Operations OROX U.S. Dept. of Energy, Oak Ridge Operations 42 U.S. Dept. of Energy, Savannah River Operations SROX U.S. Dept. of Energy, Savannah River Operations 4 U.S. Dept. of the Interior, Bureau of Mines, MHAX U.S. Dept. of the Interior, Bureau of Mines, 131 U.S. Industrial Chemicals Co. USIX U.S. Industrial Chemicals Co. 100 U.S. Industrial Chemicals Co., Lessee NDYX Dresser Leasing Corp. 94 U.S. Plastics Corp. USPX U.S. Plastics Corp. 0 U.S. Rail Services Inc. RUSX U.S. Rail Services Inc. 2039 U.S. Rail Services Inc. TGOX U.S. Rail Services Inc. 195 U.S. Steel Corp. USSX U.S. Steel Corp. 90 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Unichema Chemicals Inc. UCIX Unichema Chemicals Inc. 14 Union Camp Corp. UBTX Union Camp Corp. 2 Union Carbide Canada Ltd. UCCX Union Carbide Canada Ltd. 0 Union Carbide Corp. CCBX Union Carbide Corp. 1988 Union Carbide Corp. HYDX Union Carbide Corp. 19 Union Carbide Corp. LTCX Union Carbide Corp. 18 Union Carbide Corp. RAIX Union Carbide Corp. 2443 Union Carbide Corp. UCFX Union Carbide Corp. 389 Union Carbide Corp. UCOX Union Carbide Corp. 29 Union Carbide Corp., Lessee SERX Shippers Car Line, Div. of ACF Industries 0 Union Carbide Corp., Lessee UCPX Essem Corp. 0 Union Carbide Ethylene Oxide/Glycol Co. EOGX Union Carbide Ethylene Oxide/Glycol Co. 140 Union Electric Co. UCEX Union Electric Co. 0 Union Oil Co. of California UOEX Union Oil Co. of California 10 Union Oil Co. of California, Lessee UOCX General American Transportation Corp. 15 UP Union Pacific Railroad 41726 Union Pacific Railroad UPFE Union Pacific Railroad 4039 Union Pacific Railroad UPP Union Pacific Railroad 0 Union Railroad (Pittsburgh, PA) URR Union Railroad (Pittsburgh, PA) 449 Union Railroad of Oregon UO Union Railroad of Oregon 0 Union Railway of Memphis URY Union Railway of Memphis 0 Union Refrigerator Transit Co UTRX Union Refrigerator Transit Co 0 Union Sugar Div., Holly Sugar Corp. USGX Union Sugar Div., Holly Sugar Corp. 575 Union Tank Car Co. BAYX Union Tank Car Co. 14 Union Tank Car Co. BCWX Union Tank Car Co. 0 Union Tank Car Co. RTCX Union Tank Car Co. 470 Union Tank Car Co. TCDX Union Tank Car Co. 356 Union Tank Car Co. UTBX Union Tank Car Co. 333 Union Tank Car Co. UTCX Union Tank Car Co. 3717 Union Tank Car Co. UTLX Union Tank Car Co. 43501 United Equipment Leasing Associates UELX United Equipment Leasing Associates 1872 United Grain Corp. WCRX United Grain Corp. 16 United Power Association UPAX United Power Association 55 Unitrain Services (Agent Iowa Power Light) UNSX Unitrain Services (Agent Iowa Power Light) 138 Unity Railways UNI Unity Railways 0 Unocal Chemicals Div., Union Oil Co. of California CLCX Unocal Chemicals Div., Union Oil Co. of California 3 Upper Merion and Plymouth Leasing Co. UMPX Upper Merion and Plymouth Leasing Co. 1125 Upper Merion and Plymouth Railroad UMP Upper Merion and Plymouth Railroad 974 USDA, Fed Grain Inspection FGWX USDA, Fed Grain Inspection 0 USI Chemicals Co. Inc. CHEX USI Chemicals Co. Inc. 526 USI Chemicals Inc. NPCX USI Chemicals Inc. 780 USS-Posco Industries CWSX USS-Posco Industries 4 Utah Coal Route UCR Utah Coal Route 0 Co. UTAH Utah Railway Co. 0 Utility Fuels Inc. UFIX Utility Fuels Inc. 2496 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Utility Power Corp. KWUX Utility Power Corp. 1 Valdosta Southern Railroad VSO Valdosta Southern Railroad 395 Valley Grain Products Inc. VGPX Valley Grain Products Inc. 15 Valley Railroad VALE Valley Railroad 0 Vandalia Railroad VRRC Vandalia Railroad 0 Vangas Inc. NGTX Vangas Inc. 5 Ventura County Railway VCY Ventura County Railway 0 Venture Chemical Co. VCTX Venture Chemical Co. 0 Vermont Railway VTR Vermont Railway 563 Vernon Warehouse Co. VWCX Vernon Warehouse Co. 10 Vernor Materials Equipment Co. VMEX Vernor Materials Equipment Co. 100 VIAX Inc. VIAX VIAX Inc. 4 Virginia Central Railway VC Virginia Central Railway 0 Virginia Chemicals Inc. VCSX Virginia Chemicals Inc. 53 Virginia Petroleum Corp. VPCX Virginia Petroleum Corp. Virginian Railway VGN Norfolk and Western Railway 162 Visalia Electric Railroad VE Visalia Electric Railroad 0 Vista Chemical Co. VICX Vista Chemical Co. 512 Vista Chemical Co. VIPX Vista Chemical Co. 166 Voith Hydro Inc. ACMX Voith Hydro Inc. 4 Vulcan Materials Co., Chemicals Div. UCLX Vulcan Materials Co., Chemicals Div. 642 Vulcan Materials Co., Lessee VMCX Commonwealth Plan Inc. 123 Vulcan Materials Co., Metals Div. VMMX Vulcan Materials Co., Metals Div. 106 Vulcan Materials Co., Southeast Div. VULX Vulcan Materials Co., Southeast Div. 112 W.G. Block Co. WGBX W.G. Block Co. 0 W.J. Kirberger, Trustee TRTX W.J. Kirberger, Trustee 13 Wabash Railroad WAB Norfolk and Western Railway 297 Waco Beaumont Trinity & Sabine Railway WBTS Waco Beaumont Trinity & Sabine Railway 0 Wagner Mills Inc. VUHX Wagner Mills Inc. 10 Walking Horse and Eastern Railroad WHOE Walking Horse and Eastern Railroad 0 Walter Haffner Co. WCHX Walter Haffner Co. 150 Wanda Petroleum Co. LEYX Wanda Petroleum Co. 19 Ware Shoals Railroad WS Ware Shoals Railroad 0 Warren & Saline River Railroad WSR Warren & Saline River Railroad 0 Warrenton Railroad WAR Warrenton Railroad 296 Warwick Railway WRWK Providence and Worcester Railroad 450 Washington Central Railroad WCRC Washington Central Railroad 0 Washington County Railroad WACR Washington County Railroad 0 Washington Terminal Co. WATC Washington Terminal Co. 0 Washington Utilities and Transportation Commission WUTX Washington Utilities and Transportation Commission 0 Washington Western Railway WWR Washington Western Railway 0 Waterloo Railway WLO Waterloo Railway 1382 Waterloo Railway WRY Waterloo Railway 0 Waterville Railway WATR Waterville Railway 0 Waynesburg and Washington Railroad WAW Consolidated Rail Corp. 0 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Waynesburg Southern WAS Waynesburg Southern 0 WCTU Railway Co. WCTR WCTU Railway Co. 1644 Weatherford Mineral Wells & Northwest WMWN Missouri Pacific System 0 Wedron Silica Co. WSSX Wedron Silica Co. 24 Weirton Steel Div., National Steel Corp. WSX Weirton Steel Div., National Steel Corp. 0 Weldwood Transportation Ltd. WT Weldwood Transportation Ltd. 0 Welland Chemical Inc. WCCX Welland Chemical Inc. 0 Welland Chemical Inc. WELX Welland Chemical Inc. 37 West Central Cooperative WCTX West Central Cooperative 40 West India Fruit & Steamship WIF West India Fruit & Steamship 0 West Jersey Short Line WJSL West Jersey Short Line 0 West Penn Power Co. APAX West Penn Power Co. 209 West Shore Railroad WTSE West Shore Railroad 0 West Tennessee Railroad WTNN West Tennessee Railroad 30 West Virginia Northern Railroad WVN West Virginia Northern Railroad 0 Westar Timber Ltd. WESX Westar Timber Ltd. 0 Western Aggregates Inc. CENX Western Aggregates Inc. 100 Western Allegheny Railroad WAL Western Allegheny Railroad 0 Western Co. of North America ISPX Western Co. of North America 16 Western Co-Operative Fertilizers (U.S.) Inc. WCFX Western Co-Operative Fertilizers (U.S.) Inc. 250 Western Farmers Electric Cooperative WFCX Western Farmers Electric Cooperative 342 WFEX Western Fruit Express Western Fruit Express Co. RBBX Western Fruit Express Co. 0 Western Fuels Association Inc. WFAX Western Fuels Association Inc. 745 Western Maryland Co. WMRX Western Maryland Co. WM Baltimore and Ohio Railroad 4614 Western Natural Gas Co. WNGX Western Natural Gas Co. 5 Western Ohio Railroad WTOH Western Ohio Railroad 0 WP Western Pacific Railroad 3318 Western Pacific Railroad WPMW Western Pacific Railroad 0 Western Paving Construction Co. WPGX Western Paving Construction Co. 0 Western Rail Leasing Corp. WRTX Western Rail Leasing Corp. 80 Western Rail Road WRRC Western Rail Road 592 Western Railroad Properties Inc. WRPI Western Railroad Properties Inc. 0 Western Railway of Alabama WA Seaboard System Railroad 129 Western Refrigerator Line Co. WRX Western Refrigerator Line Co. 11 Western Transportation Co. WTCO Western Transportation Co. 0 Westinghouse Electric Corp. WECX Westinghouse Electric Corp. 19 Westvaco Corp. WVCX Westvaco Corp. 276 Weyerhaeuser Canada Ltd. WYCX Weyerhaeuser Canada Ltd. 52 Weyerhaeuser Co. WTCX Weyerhaeuser Co. 314 WFIX Partners WFIX WFIX Partners 130 Wharton and Northern Railroad WHN Consolidated Rail Corp. 0 Wheelabrator Coal Services Co. RTPX Wheelabrator Coal Services Co. 497 Wheelabrator Coal Services Co. WCSX Wheelabrator Coal Services Co. 123 Reporting Marks of Operator/Lessees

Operator/Lessee Marks Owner Cars Wheeling and Lake Erie Railway WLE Wheeling and Lake Erie Railway 0 White Mountain Scenic Railroad WMSC White Mountain Scenic Railroad 0 White Pass & Yukon Route WPY White Pass & Yukon Route 0 White Sulphur Springs & Yellowstone Park WSYP White Sulphur Springs & Yellowstone Park 0 Wigeon Car Co. WIGX Wigeon Car Co. 18 Wilbur-Ellis Co. WEIX Wilbur-Ellis Co. 10 Wilkes-Barre Connecting Railroad WBC Wilkes-Barre Connecting Railroad 0 Willamette Valley Railroad WVRD Willamette Valley Railroad 0 Willard Grain & Feed Inc. WGFX Willard Grain & Feed Inc. 19 William G. Simon USCX William G. Simon 46 Williams Bros. Inc. WBCX Williams Bros. Inc. 70 Wilmington & Western Railway WWRC Wilmington & Western Railway 0 Wilmington Terminal Railroad WTRY Wilmington Terminal Railroad 0 Wilson Car Lines WCLX Wilson Car Lines Winchester and Western Railroad WW Winchester and Western Railroad 322 Winifrede Railroad WNFR Winifrede Railroad 200 Winston-Salem Southbound Railway WSS Winston-Salem Southbound Railway 0 Wisconsin & Calumet Railroad WICT Wisconsin & Calumet Railroad 86 Wisconsin & Southern Leasing Co. WSOX Wisconsin & Southern Leasing Co. 3250 Wisconsin & Southern Railroad WSOR Wisconsin & Southern Railroad 11661 Wisconsin Electric Power Co. WEPX Wisconsin Electric Power Co. 1052 Wisconsin Power & Light Co. WISX Wisconsin Power & Light Co. 1012 Wisconsin Public Service Corp. WPSX Wisconsin Public Service Corp. 380 Wolfeboro Railroad WLFB Wolfeboro Railroad 0 Wyandotte Southern Railroad WYS Wyandotte Southern Railroad 0 Wycon Chemical Co. BEPX Wycon Chemical Co. 3 Wye Transportation Co. WYEC Wye Transportation Co. 0 XTRA Inc. MQGX XTRA Inc. 101 XTRA Inc. XTRX XTRA Inc. 1734 Yancey Railroad YAN Yancey Railroad 0 Yeagertown Railroad YGT Yeagertown Railroad Youngstown & Austintown Railroad YARR Youngstown & Austintown Railroad 0 Youngstown & Southern Railway YS Youngstown & Southern Railway 384 Youngstown Sheet and Tube Co. YSTX Youngstown Sheet and Tube Co. 0 Youngstown Steel Door Co. YSDX Youngstown Steel Door Co. 0 YW Yreka Western Railroad 29 Zeigler Coal Co. ZCCX Zeigler Coal Co. 77 Ziol Tank Line ZTLX Ziol Tank Line 8 Zip Transportation Co. ZIPX Zip Transportation Co. 42