Interstate 32 (I-32) is a proposed highway in the United States, intended to connect the states of North Dakota and South Dakota. The route aims to improve transportation and facilitate trade between these regions, enhancing access to major cities and rural areas alike. The proposed interstate would span approximately 200 miles, linking key locations such as Bismarck and Pierre. While the project has garnered interest for its potential economic benefits, it is still in the planning stages, with discussions ongoing about its route and funding.