Route D – From Route M to Route F; pothole patching, March 21 – 25
Route U – CLOSED from West 110th Place to the Iowa state line; culvert replacement, March 22, 8 a.m. to 1 p.m.
Route 46 – CLOSED from Route NN to Route C (Worth County); culvert replacement, March 23, 8 a.m. to 1 p.m.