Marks

Marks: S

208 reporting marks.

• SASavannah and Atlanta Railway; Central of Georgia RailroadOperating railroad
• SALSeaboard Air Line Railway; Seaboard System Railroad; CSX TransportationOperating railroad
• SAMXCargill, Inc.Private owner
• SANSandersville RailroadOperating railroad
• SANXSan Angelo Tank Car LinePrivate owner
• SAPTSavannah Port Terminal RailroadOperating railroad
• SATXCity Public Service Board of San AntonioPrivate owner
• SAUXSauvage Gas CompanyPrivate owner
• SAWXSawco, Inc.Private owner
• SAZXSaz Transportation CorporationPrivate owner
• SBSouth Buffalo RailwayOperating railroad
• SBCFerrocarril Sonora Baja CaliforniaOperating railroad
• SBDSeaboard System Railroad; CSX TransportationOperating railroad
• SBGXIndustry Financial CorporationPrivate owner
• SBIXStandard Brands, Inc.Private owner
• SBKSouth Brooklyn RailwayOperating railroad
• SBLNSterling Belt Line RailwayOperating railroad
• SBLXSunbelt/Chlor/Alkali PartnershipPrivate owner
• SBMSt. Louis, Brownsville and MexicoOperating railroad
• SBVRSouth Branch Valley RailroadOperating railroad
• SCSumter and Choctaw RailwayOperating railroad
• SCAXSouthern California Regional Rail AuthorityPrivate owner
• SCBGSanta Cruz, Big Trees and Pacific RailwayOperating railroad
• SCCXShell Oil CompanyPrivate owner
• SCEXSouthern California EdisonPrivate owner
• SCFESouth Central Florida RailroadOperating railroad
• SCFSStraits Car Ferry Service CorporationOperating railroad
• SCGXSchuler Grain Company; Eades CommoditiesPrivate owner
• SCHXStauffer Chemical CompanyPrivate owner
• SCJXGulf Oil Products Company; Chevron Phillips Chemical CompanyPrivate owner
• SCLSeaboard Coast Line Railroad; Seaboard System Railroad; CSX TransportationOperating railroad
• SCLXSpielman & Caddell LeasingPrivate owner
• SCMStrouds Creek and Muddlety RailroadOperating railroad
• SCMXShell Oil CompanyPrivate owner
• SCOXScoular Bishop Grain CompanyPrivate owner
• SCPXShell Oil CompanyPrivate owner
• SCRSCROperating railroad
• SCRWSeaway Commercial RailwayOperating railroad
• SCSTSeaboard Transportation CompanyOperating railroad
• SCTSioux City Terminal RailwayOperating railroad
• SCTRSouth Central Tennessee RailroadOperating railroad
• SCWXSouth Carolina Public Service AuthorityPrivate owner
• SCXFSouth Central Florida Express, Inc.Operating railroad
• SCXYSt. Croix Valley RailroadOperating railroad
• SCYXFarmers Cooperative Association of York, NebraskaPrivate owner
• SDASan Diego and Arizona RailwayOperating railroad
• SDAESan Diego and Arizona Eastern RailwayOperating railroad
• SDCXAMAX Chemical CorporationPrivate owner
• SDERSan Diego Electric RailwayOperating railroad
• SDEXSwindell-Dressler Energy Supply CompanyPrivate owner
• SDIVSan Diego and Imperial Valley RailroadOperating railroad
• SDIYSan Diego and Imperial Valley RailroadOperating railroad
• SDNXNorth County Transit DistrictPrivate owner
• SDPXSouth Dakota Soybeen ProcessorsPrivate owner
• SDRXSounder commuter railPrivate owner
• SEFerrocarriles Unidos del SuresteOperating railroad
• SECXSouth-East Coal CompanyPrivate owner
• SEIXSeimax Gas CorporationPrivate owner
• SEMXSeminole Electric CooperativePrivate owner
• SEPASEPTAOperating railroad
• SEPXSouthwestern Electric Power CompanyPrivate owner
• SERASierra RailroadOperating railroad
• SERXACF IndustriesPrivate owner
• SFIXSystem Fuels, Inc.Private owner
• SFLCAtchison, Topeka and Santa Fe Railway; BNSF RailwayOperating railroad
• SFLRShore Fast Line RailroadOperating railroad
• SFPPSpruce Fall Power and PaperOperating railroad
• SFQAtchison, Topeka and Santa Fe Railway; BNSF Railway End Of Train DevicesOperating railroad
• SFRBAtchison, Topeka and Santa Fe RailwayOperating railroad
• SFRCAtchison, Topeka and Santa Fe RailwayOperating railroad
• SFRDAtchison, Topeka and Santa Fe RailwayOperating railroad
• SFREAtchison, Topeka and Santa Fe RailwayOperating railroad
• SFRPAtchison, Topeka and Santa Fe RailwayOperating railroad
• SFSRSanta Fe Southern RailwayOperating railroad
• SFSXSan Francisco Transportation Services CompanyPrivate owner
• SFTXContinental Tank Car CorporationPrivate owner
• SGAXSGA Leasing CompanyPrivate owner
• SGCXSungas Corporation of FloridaPrivate owner
• SGIXLPG Transportation, Inc.Private owner
• SGLRSeminole Gulf RailwayOperating railroad
• SHSteelton and Highspire RailroadOperating railroad
• SHLXProcor Ltd.Private owner
• SHPXAmerican Industrial Transport, formerly ACF Leasing/Shippers Car Line DivisionPrivate owner
• SHQXAmerican Industrial TransportPrivate owner
• SHRXKansas City Railroad MuseumPrivate owner
• SISpokane International Railroad; Union Pacific RailroadOperating railroad
• SIGXSouthern Indiana Gas and Electric CompanyPrivate owner
• SIMXSierra Bag CompanyPrivate owner
• SINDSouthern Indiana RailwayOperating railroad
• SIRCStaten Island RailwayOperating railroad
• SIRRSouthern Industrial RailroadOperating railroad
• SIRXSouthern Illinois Railcar CorporationPrivate owner
• SJFXWestern Fuels & Asphalt Supply, Inc.; GLNX CorporationPrivate owner
• SJMXSt. Joe Minerals CorporationPrivate owner
• SJRTSt. Johns River TerminalOperating railroad
• SJTSt. Joseph Terminal RailroadOperating railroad
• SJVRSan Joaquin Valley RailroadOperating railroad
• SKCXARCO Chemical CompanyPrivate owner
• SKNXSaskatchewan Grain Car CorporationPrivate owner
• SKOLSouth Kansas and Oklahoma RailroadOperating railroad
• SKPXSaskatchewan Grain Car CorporationPrivate owner
• SKSXSafety-Kleen Systems, Inc.Private owner
• SKTXSki TrainPrivate owner
• SLSalt Lake City Southern RailroadOperating railroad
• SLAWSt. Lawrence RailroadOperating railroad
• SLAXSt. Lawrence Starch Company, Ltd.Private owner
• SLCSan Luis Central RailroadOperating railroad
• SLGGSidney and Lowe RailroadOperating railroad
• SLGWSalt Lake, Garfield and Western RailwayOperating railroad
• SLHSugarloaf and Hazelton RailroadOperating railroad
• SLOXSelox, Inc.Private owner
• SLRSt. Lawrence and Atlantic RailroadOperating railroad
• SLRGSan Luis and Rio Grande RailroadOperating railroad
• SLRXSouthern Locomotive & RailcarPrivate owner
• SLSFSt. Louis - San Francisco Railway; Burlington Northern RailroadOperating railroad
• SLTXSlade Transport, Inc.Private owner
• SLWCStillwater Central RailroadOperating railroad
• SMSt. Mary's RailroadOperating railroad
• SMASan Manuel Arizona RailroadOperating railroad
• SMARSonoma–Marin Area Rail TransitOperating railroad
• SMCXSan Miguel Electric CooperativePrivate owner
• SMEXSouth Mississippi Electric Power AssociationPrivate owner
• SMMXSt. Mary's Cement CompanyPrivate owner
• SMNXSolvay Minerals, Inc.Private owner
• SMPXStone Mountain Scenic RailroadPrivate owner
• SMRRSisseton Milbank RailroadOperating railroad
• SMRXSoutheastern Railway MuseumPrivate owner
• SMVSanta Maria Valley RailroadOperating railroad
• SNSacramento Northern RailwayOperating railroad
• SNBLSioux City and New Orleans Barge LineOperating railroad
• SNCTSeattle and North Coast RailroadOperating railroad
• SNFXIND/AG Chemicals, Inc.Private owner
• SNHXIND/AG Chemicals, Inc.Private owner
• SNJXNJ Transit River Line work trainPrivate owner
• SOEXShell Oil CompanyPrivate owner
• SOGXDiamond Shamrock Chemicals CompanyPrivate owner
• SOIXSand Seed Service, Inc.Private owner
• SOLXSolano Rail Car CompanyPrivate owner
• SOMSomerset RailroadOperating railroad
• SOOSoo Line Railroad; Canadian Pacific RailwayOperating railroad
• SOPRSouth Pierce RailroadOperating railroad
• SORSouthern Ontario RailwayOperating railroad
• SOUSouthern Railway; Norfolk Southern RailwayOperating railroad
• SPSouthern Pacific Railroad; Union Pacific RailroadOperating railroad
• SPAXSEPTAPrivate owner
• SPCXSPC Rail Group LLCPrivate owner
• SPEGSpencerville and Elgin RailroadOperating railroad
• SPFEPacific Fruit Express; Southern Pacific Railroad; Union Pacific RailroadOperating railroad
• SPGXSuburban PropanePrivate owner
• SPMWSouthern Pacific Railroad; Union Pacific RailroadOperating railroad
• SPQSouthern Pacific Railroad; Union Pacific Railroad End Of Train DevicesOperating railroad
• SPSSpokane, Portland and Seattle Railway; Burlington Northern RailroadOperating railroad
• SPSXProgress Rail ServicesPrivate owner
• SPUDSt. Paul Union Depot CompanyOperating railroad
• SQVRSequatchie Valley RailroadOperating railroad
• SRAXSouthern Rail Associates, Inc.Private owner
• SRCStrasburg RailroadOperating railroad
• SRCXSid Richardson Carbon CompanyPrivate owner
• SRIXSouthern Region Industrial Realty, Inc.; Southwest Rail Industries, Inc.Private owner
• SRLSwift Refrigerator LinesOperating railroad
• SRLXGeneral American Transportation CorporationPrivate owner
• SRNSabine River and Northern RailroadOperating railroad
• SROXUnited States Department of EnergyPrivate owner
• SRPXSalt River Project Agricultural Improvement and Power DistrictPrivate owner
• SRRXStar Railroad EquipmentPrivate owner
• SRYSouthern Railway of British ColumbiaOperating railroad
• SSSand Springs RailwayOperating railroad
• SSAMSault Ste. Marie Bridge CompanyOperating railroad
• SSDKSavannah State Docks RailroadOperating railroad
• SSEXRadius RecyclingPrivate owner
• SSGXMcMaster Grain CompanyPrivate owner
• SSHSouth Shore RailroadOperating railroad
• SSIXItel CorporationPrivate owner
• SSRS&S ShortlineOperating railroad
• SSWSt. Louis Southwestern Railway; Southern Pacific Railroad; Union Pacific RailroadOperating railroad
• STSpringfield Terminal Railway; Boston and Maine Railroad; Pan Am RailwaysOperating railroad
• STAXStauffer Chemical Company; OCI Chemical CorporationPrivate owner
• STCSimpson Timber CompanyOperating railroad
• STCXSterling China CompanyPrivate owner
• STEStockton Terminal and Eastern RailroadOperating railroad
• STERSt. Thomas and Eastern RailwayOperating railroad
• STEXSterling Chemicals, Inc.Private owner
• STLESt. Louis & Evansville Railroad Co.Operating railroad
• STLXA. E. StaleyPrivate owner
• STMASt. Maries River RailroadOperating railroad
• STMXA. E. StaleyPrivate owner
• STOXACF IndustriesPrivate owner
• STRCStuart Chemical TransportationOperating railroad
• STRTStewartstown RailroadOperating railroad
• STRXSt. Regis Paper CompanyPrivate owner
• STSXA. E. StaleyPrivate owner
• STTXTrailer Train CompanyPrivate owner
• STWXStruthers Wells CorporationPrivate owner
• SULXSultranPrivate owner
• SUNSunset RailwayOperating railroad
• SUNXSun Refining and Marketing CompanyPrivate owner
• SURState University RailroadOperating railroad
• SVGXSavage servicesPrivate owner
• SVISouthern Railway of Vancouver Island, E and N RailwayOperating railroad
• SVILSaltville RailroadOperating railroad
• SWSouthwestern RailroadOperating railroad
• SWCXEstech, Inc.Private owner
• SWFXSouthwest Forest Industries, Inc.Private owner
• SWGXSouthwest Georgia Railroad Excursion Authority/SAM Shortline Excursion TrainPrivate owner
• SWIXStonewall Industries LLCPrivate owner
• SWLXEssel CorporationPrivate owner
• SWRXRichmond Rail Equipment Leasing CompanyPrivate owner
• SWYXStauffer Chemical Company of WyomingPrivate owner