Riverwalk construction update April 7-12 Workers will demolish the arch over a ComEd equipment room between Clark and LaSalle, according to construction manager Oswaldo Chaves. Work hours are 7 a.m. to 7 p.m., Monday through Friday, and 7 a.m. to 5 p.m. on Saturday. Construction equipment starts up at 6:30 a.m. The north sidewalk of Wacker Drive is closed between Clark and LaSalle until December. Previous update: Riverwalk construction report through April 5 |