Rail Document Interchange (RDI) is the central repository for all documentation required to safely travel on foreign tracks. The purpose of RDI is to centralize the storage of safety documentation for the rail industry while providing timely and accurate exchange of safety rule documents between interline partners to increase the safety of train crew members.

RDI enables railroad safety documentation teams to distribute and receive safety documents required by foreign line crews. Foreign carrier personnel automatically and immediately receive updated operational safety documents from the host road.

All North American railroads, including shortlines, can join this interchange to add documentation. Contact Railinc’s Customer Success Center at csc@railinc.com for more information.