Crews closed County Road K West near Conover yesterday afternoon to replace a bridge over the Wisconsin River.
The Conover Fire and Rescue Department said cracks in the bridge made it unsafe for travel.
Crews have been working to replace the bridge since June.
They expect it’ll be closed until October, when the project should be finished.
In the meantime, drivers can use US 45, County B and County S as a detour.
That detour should have signs soon.