Minnesota Department of Transportation

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Sept. 3, 2026

Latest news releases

MnDOT hosts public meeting Sept. 23 for Highway 57 roundabout near Mantorville

MANTORVILLE, Minn. – The Minnesota Department of Transportation invites you to attend a public meeting on Wednesday, Sept. 23, in Mantorville to learn more about design, detours and construction for the Highway 57 roundabout project planned for next year.

The meeting will be held from 4:30 – 6:30 p.m. at the Dodge County Administration Building, 721 North Main Street, Mantorville, MN  55955 – Conference Room B. Please use entrance on the south side of the building. There will be no formal presentation. People can stop by at any time during the meeting to learn about the final design, detour plans, and construction details for the Highway57 and Dodge County Road 16 roundabout project north of Mantorville.

The project is scheduled for construction in  2027, MnDOT will build a roundabout at Highway 57 and Dodge Co. Rd. 16 north of Mantorville. A section of Highway 57 will be resurfaced from 9th St. in Mantorville to Dodge Co. Rd. 16. Drainage facilities will also be improved.

To learn more about this project, go to MnDOT’s website for project details, upcoming event information, and to sign up for email updates. If you are unable to attend, you will be able to find the meeting materials on the project website closer to the date of the event.

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