• Construction Year: 2021
• Community: Throughout Scott County
• Project Lead: Scott County
• Contractor: McNamara Contracting, Inc.
• Start Date: April 26, 2021
• Anticipated Completion Date: September 4, 2021

Overlay Project

CH 15: From CH 14 to TH 282

• Start Date: May 3, 2021
• Traffic Control Changes: Road open to local resident traffic only during construction.
• Work Description: Work includes removal of existing bituminous, aggregate base cement stabilization, paving 5 inches of new bituminous, sign replacement, and sealcoating.
• Completion: July 2, 2021

CH 15: From CH 10 to CH 8

• Start Date: June 12, 2021
• Traffic Control Changes: Road open to local traffic only during construction.
• Work Description:  Work includes milling the existing bituminous, aggregate base cement stabilization, paving 5 inches of new bituminous, sign replacement and sealcoating.
• Completion: August 2, 2021

CH 21: From CH 27 to Dakota County Line

• Start Date: April 26, 2021
• Traffic Control Changes:  Road open during construction. Traffic impacts are scheduled through the end of May 2021. Click here to see project alert.
• Work Description: Work includes removing and replacing the top 3 inches of bituminous, center line joint rehabilitation, sealcoating, ADA retrofits, and sign replacements.
• Completion: May 30, 2021

CH 29: From CH 91 to Dakota County Line in New Market Township

• Start Date: July 6, 2021
• Traffic Control Changes: Road open to local traffic only during construction. 
• Work Description: Work includes removal of 6 inches of existing bituminous, cement stabilization of the aggregate base, paving 5 inches of new bituminous, sealcoating, and sign replacement. 
• Completion: September 4, 2021

2021 Miscellaneous Bituminous Patching

• Start Date: Spring 2021
• Traffic Control Changes: Road open to local traffic only during construction.
• Work Description: Includes patching at various locations in the County, including Highway 69. Work is comprised of bituminous milling and paving.
• Completion: September 2021

Purpose & Justification

This annual project is part of the Countywide pavement preservation program. Overlays are performed on a regular basis to preserve the initial paving investment and provide additional safety enhancements.  Please drive with caution.