Minnesota’s 12,000-mile state highway system plays a key role in supporting the state’s economy and quality of life. Businesses rely on the system to move their goods and raw materials throughout the state. In addition, state highways connect Minnesotans to other transportation networks and to state, national and global markets. The Minnesota Department of Transportation (MnDOT) is responsible for constructing, operating, and maintaining this system. The 20-Year Minnesota State Highway Investment Plan (MnSHIP) is MnDOT’s vehicle for deciding and communicating capital investment priorities for the system for the next 20 years.
The 20-Year Minnesota State Highway Investment Plan was updated as of January 2017. Read the updated plan.