The interchange at Highway 52 and County Road 42 in Rosemount will be reconstructed. As part of the reconstruction project, the Highway 52 bridges over County Road 42 will be replaced, and the interchange ramps will be reconstructed on similar alignments with dedicated turn lanes being added to off-ramps. The design includes extending the 4-lane divided section of County Road 42 to east of Conley Avenue. This project will improve safety and provide capacity for future traffic.
Project timeline: April 3, 2017–late November 2017
Work on this project is complete. Thank you for your patience and cooperation throughout this project.
Any questions or comments concerning this or any highway projects, email Dakota County Transportation Department or phone 952-891-7900
Public Engagement Plan
County Road 42 at Highway 52 Newsletter (March 30, 2017)