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Planned Road Construction

County Road 42 at Highway 52, Rosemount

The Dakota County Transportation Department, in cooperation with the City of Rosemount, is proposing a federal aid project to conduct preliminary engineering and right of way acquisition for the reconstruction of the CSAH 42/TH 52 Interchange.

The primary purpose of this interchange reconstruction project is to address safety concerns of the Highway 52/42 interchange, which include sight distance and geometric issues that have contributed to a crash rate that is above the statewide average at this interchange.  As part of the Highway 52/42/55 Interchange Partnership Study, it was recommended that the CSAH 42 be upgraded to a four-lane continuous east-west facility.

This project is the first phase of a proposed future system interchange for the TH 52/CSAH 42/TH 55 corridor.  The system interchange was evaluated as part of the Highway 52/42/55 Interchange Partnership Study. 

CR42-Hwy52ConceptLayout.pdfConcept Layout
2002 Hwy 52, 42, 55 Study Report
2002 Hwy 52 Corridor Management Plan
2003 Approved Layout
2004 Environmental Assessment
Rosemount Transportation Plan


Last updated: 6/9/2015 11:10 AM