CH 42 & TH 13 Intersection Improvements

  • Construction Year: 2018
  • Community: City of Prior Lake and Savage
  • Corridor Served: CH 42
  • Project Lead: Scott County
  • Contractor: S.M. Hentges & Sons
  • Start Date: April 9, 2018
  • Completion Date: June 2019

​Traffic Control Changes: 

 None at this time.

Construction Progress/Schedules: 

Construction complete. Road reopened to the public as of June 14, 2019.


This project will install dual left turn lanes on CH 42, install permanent signals on CH 42/TH 13 and CH 42/Quebec, road surfacing and install trail/sidewalk.

Purpose & Justification

Traffic studies conducted with developments in the northeast and southeast quadrants of CH 42 and TH 13 identified unacceptable levels of service.

Past Project Information:

Due to current conditions and the weather forecast the project we will be wrapping up work for this season. To finish up the project about 6-8 weeks of intermittent lane closures next season.  

Weather, both locally and nationally delayed the project start date. Unseasonably cold and snowy weather locally has delayed excavation due to Spring load limits on the roads. Hurricanes on the east coast have created shortages and delays in getting electrical components needed to complete the construction of a new substation in Savage. The lack of the new substation means the power lines along CH 42 cannot be deactivated which is necessary to facilitate construction. 

These unforeseeable delays have forced Scott County, City of Prior Lake and City of Savage to formulate a new project staging plan. Several alternative plans have been presented, discussed and reviewed; the New Staging Plan was chosen to allow construction to continue with consideration of time, cost and safety.     

Newsletter #2 - Final Project Layout 11/28/17

Project Location

42-17 Project Location