The page for the Iowa DOT meeting announcement just says “proposed safety project” but the result is more insidious: A roundabout is going to be built at the intersection of IA 17 and State Street on the east side of Granger. The public meeting was June 1. Here’s a link to the PIM site with diagrams. Here’s a link to the video of the presentation.
Construction of the $1.691 million roundabout is scheduled for next year.