Minnesota Department of Transportation

511 Travel Info

Hwy 30 bridge replacements



Click to take Hwy 30 survey

MnDOT invites the public to share their feedback about this project through an online survey. Input will help MnDOT better understand how the highway is used and what's important to the public. The survey is open through Friday, July 30.

About this project

Map of bridges on Hwy 30 in Chatfield
Hwy 30 bridges map

Summary of work

Two Hwy 30 bridges will be replaced in 2023:

  • At Mill Creek in Chatfield
    • Space under Mill Creek bridge will be prepared for future multi-use trail
    • Construction work within Mill Creek will also guard against future erosion under bridge footings
  • At North Branch Root River, west of Olmsted County Road 7, Cummingsville

Traffic impacts

Current traffic impacts

Detour will be in effect during construction. Planned detour route is Olmsted County Road 1 to Olmsted County Road 2 to Hwy 52 in Chatfield.
Residents on west of side of Mill Creek will be able to access Chatfield via Division Street NW.