List of reporting marks: R
R
RABU - Rabanco CompaniesRACN - Raccoon River RailroadRACU - Acciona LogisticaRACX - General Electric Rail Services CorporationRACX - Union Tank Car Company RAEU - Reach America Esg LtdRAFU - Oxitec S R LRAFX - Rose Acre Farms IncRAGU - Rabanco Companies RAHU - IGL LimitedRAIL - Railinc Corporation RAIU - Rainbow Containers GmbhRAIX - Union Carbide Corporation RAJX - Rail Logix Alamo Junction, LLC RALU - Royal Arctic Line A/SRALX - Radnor Rail LtdRAMX - RailAmericaRAMX - Rail Merchants InternationalRANU - Rabanco Companies RAPX - Rapco Transportation CompanyRARW - Rarus Railway Company RASU - Raseef Containers Services LLCRASX - C A RasmussenRATU - Royal Atlantic LLCRATX - Railtex Service Co IncRAVU - Flex Box LimitedRAWX - Platte River Power AuthorityRAX - RPI-AAR Cooperative Test ProgramRAX - Railroad Passenger Car Numbering Bureau RBBN - Burlington Northern RailwayRBBQ - Burlington Northern RailwayRBBU - BesedRBBX - Ringling Brothers and Barnum and Bailey CircusRBCS - Burlington Northern RailwayRBMN - Reading Blue Mountain and Northern Railroad; Reading and NorthernRBNX - Fruit Growers ExpressRBOX - Railbox Company; TTX CorporationRBW - Burlington Northern RailwayRC - Rosslyn Connecting RailroadRCCX - Relco Nevada Corporation RCOX - Arco Products CompanyRCRX - Reagent Chemical and Research, Inc.RCSX - Red-Corn Scrap Metals, Inc.RDG - Reading Railroad; Norfolk SouthernRDTX - R.E.D. Technologies, LLCRE - RelcoRECX - Central Louisiana Electric CompanyREDX - Saudi Research and Development Corporation, Ltd. REDZ - REDON IncorporatedREGX - Regus Industries LLCRELX - Relco Nevada Corporation RESX - Rescar, Inc.RFCX - R&F Coal CompanyRFMX - Robert F. Miller; Caldwell-BakerRFP - Richmond, Fredericksburg and Potomac Railroad; CSX TransportationRGCX - Rio Grande Chemical Sales CompanyRGIX - Republic Gas and Utilities CorporationRGS - Rio Grande Southern RailroadRGW - Rio Grande Western RailwayRHAX - Sulphur Sales, Inc.RHBX - R. H. Bogle CompanyRHRX - Rahr Malting CompanyRI - Chicago, Rock Island and Pacific Railroad Chicago Rock Island & Pacific Railroad LLC RIIX - Reilly Industries, Inc.RILX - Chicago, Rock Island & Pacific Railroad LLC/Rock Island LinesRJCC - R.J. Corman Railroad/Central Kentucky LinesRJCP - R.J. Corman Railroad/Pennsylvania LinesRJCW - R.J. Corman Railroad/Western Ohio LineRJNX - R. H. Bogle CompanyRKCX - Knox Kershaw, Inc.RKGX - River King Coal CompanyRKMW - Chicago, Rock Island and Pacific Railroad Milwaukee Road directed operationsRLAX - Rail Logix, LLC RLGN - Mackenzie Northern RailwayRLCX - RELCORLGX - Rail Logix, LP RLIX - Rail Link Inc.RLK - Rail LinkRLKX - R. L. and S. S. KleinRLSX - Robert L. ShippRMCX - Reynolds Metals CompanyRMDX - American Refrigerator Transit CompanyRMPX - Progress Rail Services Corporation; Railcar Ltd.RMRX - Rocky MountaineerRNDX - ACF IndustriesRNRH - Roanoke chapter NRHSROCK - Chicago, Rock Island and Pacific Railroad, Chicago Rock Island & Pacific Railroad LLC ROCX - Rock Island Improvement Company ; Rocky Mountain Transportation ServicesROIX - Shintech, Inc.ROLX - Railroad of LiesROYX - TCL, Inc.RPCX - Railroad Passenger Car Numbering BureauRPDX - Rapido Trains Inc.RPRC - Richmond Pacific RailroadRPRX - Railpower Hybrid Technologies CorpRR - ConrailRRC - Respondek Railroad CorporationRREX - Rex RailwayRRLX - Railroad Resources, Inc. RRLX - Rail Logistics Inc. / Rail Logistics LCRRMX - Robertson's Ready Mix / RRM Properties Ltd, A California Limited PartnershipRRPX - Railroad Power LeasingRRRR - Rock & Rail Inc.RRRX - Rex Leasing, Inc.RS - Roberval and Saguenay RailwayRSB - Rochester SubwayRSLX - RSL CorporationRSOR - Riceboro Southern RailwayRSP - Roscoe, Snyder and Pacific RailwayRSPX - Evans Railcar LeasingRSR - Rochester and Southern RailroadRSS - Rochester Subway; Rockdale, Sandow and Southern RailroadRSSX - RAILSERV Management CorporationRSTX - RSTX, Inc.RSUX - Riley Stoker CorporationRSVX - RAILSERV Management CorporationRSYX - Refined Sugars, Inc.RT - River Terminals RailwayRTCX - Union Tank Car CompanyRTDX - Regional Transportation District; RTD Bus & Light RailRTEX - Rail Trusts EquipmentRTLX - Relco Nevada Corporation RTM - Réseau de transport métropolitainRTMX - Richmond Leasing CompanyRTPX - Wheelabrator Coal Services CompanyRTTX - TTX CorporationRUDX - Ruddy Tank Car CompanyRUSX - US Rail Services, Inc.RUT - Rutland Railroad; Vermont RailwayRV - Rahway Valley Railroad; Morristown & ErieRVCX - Richter Vinegar CorporationRVLX - Reinhardt Vinegar