Minnesota Department of Transportation

511 Travel Info

Highway 55


Traffic impacts

Highway 55 in Rosemount project location map

Hwy 55 bridge in Rosemount project location map.

Click map for larger version.

All traffic impacts are tentative and weather dependent.


Road closures

12:01 a.m. Tue, Sept. 6 through mid-October
  • Hwy 55 is closed in both directions between Co. Rd. 42 and Hwy 52
    • Detour: Co. Rd. 42 to Hwy 52. Temporary signals have been installed and will be removed when the contractor completes the project this fall.


Information about upcoming traffic impacts will be posted as details become available. Motorists can expect a full closure of Hwy 55 near Doyle Path. All businesses and residences will remain accessible throughout the project however, it may not be your normal route.

About this project

MnDOT will construct dedicated turn lanes at the intersection of Hwy 55 and Doyle Path due to the safety concerns over the number and severity of crashes at this intersection.

Summary of work

  • Construct EB Hwy 55 left turn lane
  • Construct WB Hwy 55 right turn lane
  • Extend WB Hwy 55 acceleration lane
  • Remove layer of pavement and repave the road
  • Minor drainage modifications