Marks

Marks: M

317 reporting marks.

• MAAMagma Arizona RailroadOperating railroad
• MAAXMaxx Leasing CompanyPrivate owner
• MACXMac AcquisitionsPrivate owner
• MADUMagnum SpeditionsgelleshaftPrivate owner
• MAEUMaersk LinesPrivate owner
• MAGXMagnimet, Monroe Scrap DivisionPrivate owner
• MAIXMacon Iron and Paper StockPrivate owner
• MAJUMalaysian International Shipping CorporationPrivate owner
• MALXMid-America Locomotive and Car RepairPrivate owner
• MALZAmerican President LinesPrivate owner
• MANXManchester Gas Company; Williams Energy VenturesPrivate owner
• MAPXMAPCO Products Company; Williams Energy VenturesPrivate owner
• MARXMidAmerican Energy CorporationPrivate owner
• MARZMARTRACPrivate owner
• MASXGE Rail ServicesPrivate owner
• MATUMatson Navigation CompanyPrivate owner
• MATXMerchants Investment CompanyPrivate owner
• MATZMatson Navigation CompanyPrivate owner
• MAWMaumee and Western RailroadOperating railroad
• MAXUMaxu ContainersPrivate owner
• MAXXMidAmerican Energy CompanyPrivate owner
• MAYWMaywood and Sugar CreekOperating railroad
• MBMeridian & Bigbee RailroadOperating railroad
• MBBXTank Car ServicesPrivate owner
• MBCXMBCX LeasingPrivate owner
• MBFXMBF IndustriesPrivate owner
• MBIXMorse BrothersPrivate owner
• MBKXMRC Rail ServicesPrivate owner
• MBLXExxon-Mobil CorporationPrivate owner
• MBPXMacMillan-BloedellPrivate owner
• MBRRMeridian & Bigbee RailroadOperating railroad
• MBSXMid-South Bulk ServicesPrivate owner
• MBTMarianna and Blountstown RailroadOperating railroad
• MBTXMassachusetts Bay Transportation AuthorityPrivate owner
• MCMichigan Central Railroad; New York Central Railroad; Penn Central; Maine Coast Railroad (1991-2000); Massachusetts Coastal RailroadOperating railroad
• MCCXMount Vernon Coal Transfer Company; Mount Vernon Transfer TerminalPrivate owner
• MCDXRedland Worth Corporation; Sunbelt CementPrivate owner
• MCERMassachusetts Central RailroadOperating railroad
• MCEUMassachusetts Central RailroadOperating railroad
• MCEZMassachusetts Central RailroadPrivate owner
• MCHXTrinity Rail ManagementPrivate owner
• MCIXMobley CompanyPrivate owner
• MCLRMcLaughlin Line RailroadOperating railroad
• MCLXMorrison Car LeasingPrivate owner
• MCMUManagement Control and MaintenancePrivate owner
• MCMXMC Rail ServicesPrivate owner
• MCPXMonsanto Company; SolutiaPrivate owner
• MCRMcCloud River Railroad; McCloud RailwayOperating railroad
• MCRRMonongahela Connecting RailroadOperating railroad
• MCRXMarcus Rail TransportPrivate owner
• MCRYMid Continent RailwayOperating railroad
• MCSAMoscow, Camden and San Augustine RailroadOperating railroad
• MCSUChina Ocean Shipping CompanyPrivate owner
• MCTAMinnesota Central RailroadOperating railroad
• MCTXModern Continental Construction CompanyPrivate owner
• MCVXMassachusetts Call Volunteer Firefighters' AssociationPrivate owner
• MDMunicipal DocksOperating railroad
• MDAXMerchants Despatch Transportation CorporationPrivate owner
• MDCXMexicana De Cobre, SA de CVPrivate owner
• MDDEMaryland and Delaware RailroadOperating railroad
• MDDXOld Line Holding CompanyPrivate owner
• MDIXModern DispersionsPrivate owner
• MDKXGardau MRM SteelPrivate owner
• MDLRMidland Terminal CompanyOperating railroad
• MDPMexican Pacific RailroadOperating railroad
• MDRKansas City Southern RailwayOperating railroad
• MDSMeridian Southern RailwayOperating railroad
• MDSBBurlington Northern RailroadOperating railroad
• MDSZMedspan Shipping ServicePrivate owner
• MDTMerchants Despatch Transportation CorporationOperating railroad
• MDTXMerchants Despatch Refrigerator LinePrivate owner
• MDWMinnesota, Dakota & Western RailwayOperating railroad
• MDWUMinnesota, Dakota & Western RailwayOperating railroad
• MDWZMinnesota, Dakota & Western RailwayPrivate owner
• MEMorristown & Erie RailwayOperating railroad
• MECMaine Central Railroad; Pan Am RailwaysOperating railroad
• MECXTrinity Rail ManagementPrivate owner
• MEDUMediterranean Shipping CompanyPrivate owner
• MEFXMexFreshPrivate owner
• MEFZMexFreshPrivate owner
• MELXSunbelt CementPrivate owner
• MEPXMcGraw-Edison CompanyPrivate owner
• MERRMaine Eastern RailroadOperating railroad
• MERXMercoPrivate owner
• MESXMears/CPGPrivate owner
• METModesto and Empire Traction CompanyOperating railroad
• METWMunicipality of East Troy WisconsinOperating railroad
• METXNortheast Illinois Regional Commuter Railroad CorporationPrivate owner
• MFMiddle Fork RailroadOperating railroad
• MFCXFarmers Coop Grain and Supply Company; First Union RailPrivate owner
• MFFXM4 HoldingsPrivate owner
• MGMobile and Gulf RailroadOperating railroad
• MGAMonongahela Railway; Norfolk SouthernOperating railroad
• MGGUMarcevaggiPrivate owner
• MGMXJ and J PartnershipPrivate owner
• MGRIMG RailOperating railroad
• MGRSFerrocarriles Nacionales de MexicoOperating railroad
• MGRXM&G Resins USA, LLCPrivate owner
• MGSXMartin Gas Sales; CF Martin SulphurPrivate owner
• MHMount Hood RailroadOperating railroad
• MHAXUnited States Department of the InteriorPrivate owner
• MHCOMarquette and Huron Mountain RailroadOperating railroad
• MHFXMHF Logistical SolutionsPrivate owner
• MHLXGeneral American Transportation CorporationPrivate owner
• MHMNorfolk SouthernOperating railroad
• MHQUMilitary Sealift CommandPrivate owner
• MHQZMilitary Sealift CommandPrivate owner
• MHRXMile-High Railcar ServicesPrivate owner
• MHWAMohawk, Adirondack and Northern RailroadOperating railroad
• MIMissouri-Illinois Railroad; Missouri Pacific Railroad; Union PacificOperating railroad
• MICOMidland Continental RailroadOperating railroad
• MIDMidway RailroadOperating railroad
• MIDHMiddletown and Hummelstown RailroadOperating railroad
• MIDLMidland RailwayOperating railroad
• MIDXMRC Rail ServicesPrivate owner
• MIEUMI EngineeringPrivate owner
• MIGNMichigan Northern RailwayOperating railroad
• MILWMilwaukee Road; Soo Line Railroad; Canadian Pacific RailwayOperating railroad
• MILXMilchem; GE Rail Services CorporationPrivate owner
• MILZSoo Line Railroad, Canadian Pacific RailwayPrivate owner
• MIMXMinera Mexico InternationalPrivate owner
• MINEMinneapolis Eastern RailwayOperating railroad
• MINUChina Ocean Shipping CompanyPrivate owner
• MIPXMillennium PetrochemicalsPrivate owner
• MIRMinneapolis Industrial RailwayOperating railroad
• MIRXRegional RecyclingPrivate owner
• MISMississippi Central RailroadOperating railroad
• MISSMississippian RailwayOperating railroad
• MISUMalaysian International Shipping CorporationPrivate owner
• MISXMilwaukee Solvents and Chemicals CorporationPrivate owner
• MJManufacturers' Junction RailwayOperating railroad
• MJRXM Ryan Railway Service ContractorsPrivate owner
• MJVUMercoPrivate owner
• MKCMcKeesport Connecting RailroadOperating railroad
• MKCXMorrison-KnudsenPrivate owner
• MKFXCentury Rail EnterprisesPrivate owner
• MKIXM-K Railroad Equipment Leasing Company; Morrison-KnudsenPrivate owner
• MKNRMackenzie Northern RailwayOperating railroad
• MKTMissouri-Kansas-Texas Railroad; Union PacificOperating railroad
• MKTTMissouri-Kansas-Texas Railroad; Union PacificOperating railroad
• MKTZUnion PacificPrivate owner
• MLCUNYK LinePrivate owner
• MLCXAmerican Refrigerator Transit CompanyPrivate owner
• MLDMidland Railway Co. of ManitobaOperating railroad
• MLEXMilesPrivate owner
• MLHXAmerican Refrigerator Transit CompanyPrivate owner
• MLIXMelbo Land and Investment CompanyPrivate owner
• MLLXMontell USA, Basell USAPrivate owner
• MLMXMorrison Grain Company; Metal ManagementPrivate owner
• MLRXMaddie’s Locomotive Leasing & ResalePrivate owner
• MLSXMonsanto CompanyPrivate owner
• MLUXSolutiaPrivate owner
• MMAMontreal, Maine & Atlantic RailwayOperating railroad
• MMACMontreal, Maine & Atlantic RailwayOperating railroad
• MMAXMartin Marietta Aluminum; Martin Marietta CorporationPrivate owner
• MMBXMartin Marietta Corporation; Master BuildersPrivate owner
• MMCUCIE Des Messageries MaritimesPrivate owner
• MMCXM&M Chemical Products; TransMatrixPrivate owner
• MMIDMaryland Midland RailwayOperating railroad
• MMMUFesco Pacific LinesPrivate owner
• MMMXMinnesota Mining and ManufacturingPrivate owner
• MMRRMid-Michigan RailroadOperating railroad
• MMRXDouble M Ranch EnterprisesPrivate owner
• MMSXBlue CirclePrivate owner
• MMXZMurphy Motor ExpressPrivate owner
• MNAMissouri & Northern Arkansas RailroadOperating railroad
• MNAXC and S Directional BoringPrivate owner
• MNBRMeridian & Bigbee RailroadOperating railroad
• MNCMissouri North Central RailroadOperating railroad
• MNCWMetro-North Commuter RailroadOperating railroad
• MNCXMinnesota Corn ProcessorsPrivate owner
• MNJMiddletown and New Jersey RailwayOperating railroad
• MNLUMalaysian International Shipping CorporationPrivate owner
• MNLXExxon-Mobil CorporationPrivate owner
• MNNMinnesota Northern RailroadOperating railroad
• MNNRMinnesota Commercial RailwayOperating railroad
• MNPXMorton Norwich Products; Morton InternationalPrivate owner
• MNRXNorthstar LinePrivate owner
• MNSMinneapolis, Northfield and Southern Railway; Soo Line Railroad; Canadian Pacific RailwayOperating railroad
• MNTXMinnesota Transportation MuseumPrivate owner
• MNWXMinnesota Department of Public ServicePrivate owner
• MOBXMobil Oil Corporation; Exxon-Mobil CorporationPrivate owner
• MOCMissouri Central RailroadOperating railroad
• MOCXMissouri Portland Cement CompanyPrivate owner
• MODMissouri Pacific RailroadOperating railroad
• MOEXMorgan EngineeringPrivate owner
• MOFXMaxton Oil and Fertilizer CompanyPrivate owner
• MOGXC.W. BrooksPrivate owner
• MOHXMonsanto Company; SolutiaPrivate owner
• MOLUMitsui OSK LinesPrivate owner
• MOLXInternational Molasses CorporationPrivate owner
• MONMonon Railroad; Seaboard System Railroad; CSX TransportationOperating railroad
• MONXMonsanto Company; SolutiaPrivate owner
• MOPZFlexi-Van LeasingPrivate owner
• MORZMitsui OSK LinesPrivate owner
• MOSXMosinee Paper CorporationPrivate owner
• MOSZMitsui OSK LinesPrivate owner
• MOTMarine Oil TransportationOperating railroad
• MOTCMontreal TramwaysOperating railroad
• MOTUMonsantoPrivate owner
• MOTXNational Museum of TransportationPrivate owner
• MOTZMitsui OSK LinesPrivate owner
• MOWXFortaleza Construction CompanyPrivate owner
• MOXVMoxahala Valley RailwayOperating railroad
• MPMissouri Pacific Railroad; Union PacificOperating railroad
• MPAMaryland and Pennsylvania Railroad; York RailwayOperating railroad
• MPCXMoyer Packing Company; Michels Pipeline ConstructionPrivate owner
• MPEXMotivePowerPrivate owner
• MPITMissouri Pacific; Union PacificOperating railroad
• MPIXMyer's Propane Gas Service; MotivePowerPrivate owner
• MPLIMinnesota Prairie LineOperating railroad
• MPLXGE Rail ServicesPrivate owner
• MPLZUnion PacificPrivate owner
• MPRXMotive Power & Equipment SolutionsPrivate owner
• MPSXMissouri Public ServicePrivate owner
• MPTXProcorPrivate owner
• MPUMissouri Pacific Railroad, Union PacificOperating railroad
• MPWXMuscatine Power and WaterPrivate owner
• MPZUnion PacificPrivate owner
• MQCXMonarch Cement CompanyPrivate owner
• MQGXMorrison-Quirk Grain CorporationPrivate owner
• MQPXMillennium Inorganic ChemicalsPrivate owner
• MQRXMacquarie Rail, Inc.; Wells Fargo RailPrivate owner
• MQTMarquette RailOperating railroad
• MRMcCloud River Railroad; McLeod RailwayOperating railroad
• MRAXMineral RangePrivate owner
• MRCXEvans Railcar Leasing Company; GE Rail Services CorporationPrivate owner
• MRDXMidAmerican Energy CompanyPrivate owner
• MREXMarshall Railway Equipment Corporation; Monad Railway Equipment CompanyPrivate owner
• MRHSMidland RailwayOperating railroad
• MRIMohall RailroadOperating railroad
• MRIXMotive Rail IndustriesPrivate owner
• MRLMontana Rail LinkOperating railroad
• MRMXMidwest Railcar CorporationPrivate owner
• MRMZMonticello Railway MuseumPrivate owner
• MRRCarolina Southern RailroadOperating railroad
• MRRXGE Rail Services; Murphy Road RecyclingPrivate owner
• MRSManufacturers Railway Company; Anheuser-BuschOperating railroad
• MRSXMile-High Railcar ServicesPrivate owner
• MSMichigan Shore RailroadOperating railroad
• MSAXMidwest Steel and AlloyPrivate owner
• MSAZNational Motor Freight Traffic AssociationPrivate owner
• MSCIllinois Central Gulf RailroadOperating railroad
• MSCIMississippi Central RailroadOperating railroad
• MSCUMediterranean Shipping CompanyPrivate owner
• MSCZMediterranean Shipping CompanyPrivate owner
• MSDRMississippi Delta Railroad, Rock Island RailOperating railroad
• MSDUMediterranean Shipping CompanyPrivate owner
• MSEMississippi Export RailroadOperating railroad
• MSEXPrincess ToursPrivate owner
• MSIXMorton InternationalPrivate owner
• MSKUMaersk LinePrivate owner
• MSLMontgomery Short LineOperating railroad
• MSLCMinnesota Short Lines CompanyOperating railroad
• MSMUMediterranean Shipping CompanyPrivate owner
• MSMXMid South Milling CompanyPrivate owner
• MSNMeeker Southern RailroadOperating railroad
• MSOMichigan Southern RailroadOperating railroad
• MSPXP4 ProductionsPrivate owner
• MSQUMilitary Sealift CommandPrivate owner
• MSRMississippi Southern RailroadOperating railroad
• MSRCKansas City Southern RailwayOperating railroad
• MSRWMississippian RailwayOperating railroad
• MSTLMinneapolis and St. Louis Railway; Chicago & North Western Railway; Union PacificOperating railroad
• MSTRMassena Terminal RailroadOperating railroad
• MSTXSteam Railroading InstitutePrivate owner
• MSUUUSPCIPrivate owner
• MSVMississippi and Skuna Valley RailroadOperating railroad
• MSWYMinnesota Southern RailwayOperating railroad
• MTMississippi and Tennessee RailNetOperating railroad
• MTAXMTAX CorporationPrivate owner
• MTCMystic Terminal CompanyOperating railroad
• MTCOMacon Terminal CompanyOperating railroad
• MTCXMallard Transportation CompanyPrivate owner
• MTCZMayflower Transit and StoragePrivate owner
• MTDXMidwest Transportation and Development CompanyPrivate owner
• MTFRMinnesota Transfer RailwayOperating railroad
• MTIUWelfit OddyPrivate owner
• MTIZAmerican Marine IndustriesPrivate owner
• MTLUMontgomery Tank LinesPrivate owner
• MTLXMetal Link InternationalPrivate owner
• MTMUMarchPrivate owner
• MTMXModern Track MachineryPrivate owner
• MTNXRocky Mountain Transportation ServicesPrivate owner
• MTPXMontana Power CompanyPrivate owner
• MTRMontour Railroad; Youngstown and Southeastern RailroadOperating railroad
• MTRXTransMatrixPrivate owner
• MTSUMarine Transport ServicePrivate owner
• MTTXTrailer Train Company; TTX CompanyPrivate owner
• MTWMarinette, Tomahawk and Western RailroadOperating railroad
• MTZMitsui OSK Lines; Montgomery TankPrivate owner
• MTZXMitsui Rail Capital LLCPrivate owner
• MULXMUL Railcars Leasing LLCPrivate owner
• MUSCMemphis Union Station CompanyOperating railroad
• MVMidland Valley RailroadOperating railroad
• MVCXChaparral EnergyPrivate owner
• MVPMissouri and Valley Park RailroadOperating railroad
• MVRYMahoning Valley RailwayOperating railroad
• MVTMount Vernon TerminalOperating railroad
• MWAXMartin Marietta MaterialsPrivate owner
• MWBXMidwest By-Products CompanyPrivate owner
• MWCLMidwest Coal HandlingOperating railroad
• MWCXMidwest Railcar CorporationPrivate owner
• MWHXMarkwest Hydrocarbon PartnersPrivate owner
• MWLXMidwest Locomotive Leasing and SalesPrivate owner
• MWLZMadrigal-Wan Hai Lines CorporationPrivate owner
• MWMXMidwest Mud Company; Golden LeasingPrivate owner
• MWPXMurco Wall ProductsPrivate owner
• MWRMuncie and Western RailroadOperating railroad
• MWRCMount Washington RailwayOperating railroad
• MWRLMolalla Western Railway; Hillvista Investment CompanyOperating railroad
• MWRRMontana Western RailwayOperating railroad
• MWRXMidwest RailPrivate owner
• MWSXMidwest Solvents Company; GE Rail ServicesPrivate owner
• MWTTMichigan-Wisconsin Transportation CompanyOperating railroad
• MXLUMexican LinePrivate owner
• MZIZMarko B ZanovichPrivate owner