Roads and bridges | Total highway, road and street lane miles: 175,976 (2009); bridges: 4,418 (2009); toll bridges and tunnels: 1 shared with Minnesota (2009) |
Transit | Trips per year (all transit modes): Approximately 0.7 million (2008) |
Rail | Freight rail route-miles: 3,478 (2008) |
Aviation | Airports (total): 310; public-use: 90; state-owned: 2 (2008) |