Rochester, MN (KROC-AM News) - A busy roadway on the south edge of Rochester will be closed to traffic for the next five months. Starting Monday, traffic will be detoured off of Olmsted County Road 1 from Highway 52 south to the intersection with Olmsted County Road 101, which is currently undergoing a reconstruction project. The Olmsted County Public Works Department says County Road 1 project will involve the removal of the existing pavement, widening the shoulders, and paving a new concrete surface.