Industry Reference Files
Railinc maintains the only industry-accepted version of the North American railroad industry's official code tables. Industry Reference Files (IRFs) are the spell checkers, data dictionaries and thesaurus for all intra- and inter-industry communication and are used to ensure consistency in data interpretation.
Learn more about IRFs in this IRF Overview. The links below take you to specific product pages for each IRF and give you a full product description and relevant links for that IRF.
Rail Service Finder and MRIRF
Refer to the Rail Service Finder page for information about using the IRF applications to locate company information, serving and connecting carriers, station names, service descriptions, and more.