Overview Registration & Planholder List Solicitation Documents Help Project Overview Solicitation TypeRequest for Information (RFI) Issue DateOctober 21, 2026 Submission DeadlineNovember 23, 2026, 2:00 PM (Eastern) Request for InformationThe Airports Authority is conducting market research to identify qualified firms and obtain industry feedback regarding the planned Automated People Mover (APM) Extension and Center Spine Project (Package T) at Washington Dulles International Airport. Package T includes: (1) enabling work and extension of APM tunnel and system to Concourse C West (Tier 2) and Concourse D West (Tier 3); and (2) construction of a new underground center spine system providing passenger and baggage conveyance connections between the Main Terminal and airport concourses. The project is expected to require significant coordination with Package A, Package C, and Package D during design and construction while minimizing impacts to ongoing airport operations.The information obtained through this RFI will be used solely for acquisition planning, market research, and strategy development purposes. Responses will help the Airports Authority assess the availability of qualified firms, evaluate industry interest, understand current market conditions, and prepare the forthcoming solicitation. Registration & Planholder List Firms interested in this solicitation should register as a Planholder in order to facilitate notification of solicitation related updates. CLICK HERE TO REGISTERPlease enter "RFI-APM Extension" in the Solicitation Number field. Planholder ListNew Project - Planholder List Coming Soon Solicitation Documents Firms that download solicitation documents and are interested in submitting a response should register as a Planholder on the "Registration & Planholder List" tab above in order to facilitate notification of amendments and other solicitation related updates. Base Solicitation Documents RFI for Automated People Mover Extension and Center Spine, IAD (Package T) (137 KB) Help and Technical Assistance Documents are in one or more of the following formats: Adobe Acrobat PDF - Requires Adobe Reader version 5.0 or later.You can download the latest version of Adobe Acrobat Reader free of charge by clicking on the following link: Download Acrobat Reader Microsoft Excel - Requires Microsoft Excel 2000 or later. Microsoft Word - Requires Microsoft Word 2000 or later. Technical AssistanceIf you have any technical questions or need assistance with the document download process, please contact us via e-mail at [email protected] or call 703-417-8672. Last Updated October 21, 2026 The documents posted on this page and the information contained therein shall not be published or redistributed in any medium without prior written consent of the Metropolitan Washington Airports Authority.