TRB’s National Cooperative Highway Research Program (NCHRP) Web-Only Document 112: Integrating Freight into Transportation Planning and Project-Selection Processes documents the approach and findings resulting from a project that explored techniques designed to help states and MPOs more fully incorporate freight throughout the entire transportation planning and programming process and more effectively plan, develop, program, and implement freight improvement projects. NCHRP Report 594: Freight Planning and Programming Guidebook organizes the findings and recommendations of the project into a user-oriented guidebook format and includes the full set of case studies developed as part of the project.