The Federal Highway Administration's Bridge Engineering Research Team is issuing a 5-year Open Broad Agency Announcement to solicit white papers and proposals for research and development projects. These projects will focus on advancing next-generation technologies in Structural Steel, Concrete, Geotechnical Structures, and Bridge Hydraulics to improve the nation's bridge infrastructure. White papers and proposals will be accepted only in response to specific, periodic calls issued throughout the BAA's life, with each call detailing its topic areas and submission cutoff dates. The work aims to deliver practical solutions that support FHWA's strategic goals, with a new strategic plan expected in February 2026. No specific budget or location for performance is detailed in this initial announcement.