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Iowa Transportation Improvement Program

The Iowa Transportation Commission approved the 2015-2019 Iowa Transportation Improvement Program on June 10, 2014.
2015-2019 Iowa Transportation Improvement Program  pdf icon
This is a large file, it may take a moment to download.

2015-2019 Five-Year Program projects in ArcGIS Shapefile and KMZ formats


2015-2019 Five-Year Highway Program interactive map

link to interactive map

View the full screen size interactive map.
  • This does not include minor right of way, erosion control, patching, bridge washing or other minor projects.
  • The first year of multiyear projects is graphically displayed, however, the multiyear program information is listed.
  • Most safety and noninterstate pavement resurfacing projects are identified for only the first year. Therefore, few projects of that type are shown for years 2016 through 2019.
  • Map is subject to change and is not to scale.


link to Investing in Iowa's Future PDF

Investing in Iowa's Future

A summary of the process utilized by the Iowa DOT and Transportation Commission to develop Iowa's Five-Year Transportation Improvement Program.