(Waupun) Officials in Waupun tell us work from the bridge on North Madison Street south through the Lincoln Street intersection is slated to begin on or around April 1st, depending on the weather. The project will proceed in phases. It’s hoped the first phase will be completed by early August ahead of the Waupun Truck N Show. The second phase starts June 1st and will run through early December. Madison Street will be closed during construction which will effect routes to and from Rock River Intermediate School.