Access the Iowa Transportation Map, bike map, highway maps, state traffic maps, railway maps, and more from the Iowa Department of Transportation.
| Type of map | Description |
|---|---|
| Iowa Transportation Map | Current Iowa transportation map View previously published maps |
| Interactive Iowa Bike Map Iowa Bicycle Map | Bicycle routes throughout the state |
| Iowa Primary Highways | Interactive map of the primary highways in the state |
| Interactive Iowa Highway Networks Map | Federal Functional Classification, Commercial and Industrial, Farm to Market and National Highway System Maps |
| All highways within the state of Iowa | |
| Iowa Registered Highway Map | Iowa Registered Highway routes from 1914-1925 |
| State Railroad Map | The railroad lines and ownership throughout the state |
| Interactive Railroad Map | Active and Abandoned Railroads |
| State Ethanol Map | A map showing the location of biodiesel and ethanol plants and their capacities |
| Drainage basins throughout the state | |
| County and state boundaries | |
| Maintenance Service Level Map | Primary highway maintenance service level |
| Interstate Vertical Clearance Map | Interstate vertical clearance |
| Primary Road Vertical Clearance Map | Primary road surface width and vertical clearance |
| Commercial and Industrial Network Map | Commercial and Industrial Network |
| National Highway System Map | National Highway System map |
| System Classification for Planning Map | System Classification for Planning map |