THE ACCESS LINKS FOR THIS RECORD WERE REPORTED AS NONFUNCTIONAL. THE RECORD MAY HAVE BEEN RETIRED FROM THE HOST. The Pavement Management Information Systems (PMIS) from 2011 through 2017 contains various levels of data on the pavement condition and history of Iowa Interstate and Primary routes. The data was collected by a 3rd party vendor and processed by the Iowa Department of Transportation. Starting in 2013, the data is reported in English Units instead of Metric Units.