State Rail Plans

The South Dakota State Rail Plan addresses a broad spectrum of rail issues, including identification of the State's freight and passenger rail objectives and plans, an inventory of the rail system's transportation infrastructure, analysis of rail-related economic, safety and environmental impacts, articulation of the State's policies governing investment in both passenger and freight rail (particularly when this involves cooperative investment in privately owned elements of the rail system), and establishment of a long-range investment program and policies for current and future passenger and freight rail infrastructure throughout the State.

Project Update:

The South Dakota Department of Transportation (SDDOT) is updating its State Rail Plan to guide future rail planning and investment across South Dakota. As part of this effort, SDDOT is studying the feasibility of restoring rail service on all or part of the Napa-Platte Railway (NPRW) corridor, including potential demand, opportunities, costs, and conditions needed to support viable service. Project updates and opportunities to provide input will be posted on this website.

Survey Announcement:

SDDOT invites businesses, agricultural producers, railroads, local and Tribal governments, economic development organizations, community stakeholders, and members of the public to complete the Napa-Platte Railway Feasibility Study Questionnaire. Your input will help the project team understand freight needs, potential benefits and concerns, and priorities for the corridor’s future. Complete the questionnaire at the link below by Friday, Dec. 18, 2026.

Survey Link: Napa-Platte Railway Feasibility Study Questionnaire Survey