The Department of Transportation's Federal Railroad Administration is offering a cooperative agreement for the FY24 National Network IIJA Supplemental funding to the National Railroad Passenger Corporation (Amtrak). This funding, amounting to $3,128,000,000, is designated for the replacement of single-level passenger rolling stock, addressing a backlog of deferred capital work, and ensuring compliance with the Americans with Disabilities Act at Amtrak-served stations. This opportunity is crucial for enhancing the operational capabilities and infrastructure of Amtrak, thereby improving passenger services. Interested applicants must submit their grant applications, including various required forms, by February 28, 2024, and can reach out to the GrantSolutions Help Desk at help@grantsolutions.gov for assistance.