Interchange Improvement Map
The Johnson County Interchange Improvement Map shows areas impacted by the different phases of the project.
This map highlights the entire estimated $600 million interchange improvements and the $288 million of improvements shown in orange which started in the Spring of 2014. The orange improvements were completed by December 31, 2016. It is not an exact representation of the completed construction work. Phase 3, shown in blue, is not currently funded or scheduled for construction.
Detailed Engineering Map
This preliminary engineering map provides a more accurate depiction of the current concept and its potential impacts to the surrounding area. The latest version is dated January 28, 2014.
Ultimate Project Configuration Map