Traffic in Pierre could be disrupted for nearly two weeks while an infrastructure project is underway. The intersection of Capital Avenue and Euclid Avenue is closed and could stay that way until Thursday November 16th. The intersection is closed to east-west traffic on Capitol only. Traffic on Euclid is not affected. Detours around the blockage can include Huron, Grand or Highland, depending on your direction of travel. Contractors are rehabilitating a manhole.