The Bremer County Highway Department has provided an update on three bridges in the county. The bridge on 270th Street over Crane Creek will close on Monday as work will begin. The bridge on C50 over Crane Creek had the bridge deck poured last week. The contractor is working on removing forms and prepping the concrete railing. They believe this bridge will be completed before winter arrives. The bridge on 310th Street on the Chickasaw County line had its deck poured yesterday.