Degrees of Transportation Disadvantage

This map displays areas where there are concentrated groups of traditionally under-served populations, including low-income residents and minority populations, among others.

Historical Aerial Imagery Map

Historical aerial imagery for the State of Iowa provided by the Iowa Department of Transportation (DOT). Years included: 1930s, 1950s, 1960s, 1970s, 1990s, and 2011.

Rail Map

Inventory of rail data from the Iowa Department of Transportation (DOT).  Map includes rail lines, processing facilities, and bio-diesel, ethanol, and grain facilities.

Priority Transportation Projects

Map of Priority Transportation Projects included in the Greater Des Moines Partnership’s Policy Book for its trip to Washington, D.C., where local business and community leaders present on the projects to Iowa’s congressional delegation.

Pavement Condition Index (PCI)

Map of pavement conditions in the MPO Planning Area.  Pavement condition data was obtained from the Iowa Department of Transportation (DOT) and the Institute for Transportation at Iowa State University (InTrans).

Modal Map

Map displaying the Interstate and Highway system, the Federal Functional Classification System (FFCS), transit routes, and the location of airports in central Iowa.