Section 810.080 - Pedestrian traffic(1) Road authorities may regulate the movement of pedestrians upon highways within their jurisdictions by doing any of the following: (a) Establishing marked crosswalks and designating them by appropriate marking.(b) Closing a marked or unmarked crosswalk and prohibiting pedestrians from crossing a roadway where a crosswalk has been closed by placing and maintaining signs giving notice of closure.(c) Prohibiting pedestrians from crossing a highway at any place other than within a marked or unmarked crosswalk.(2) This section neither grants authority to nor limits the authority of the Department of Transportation.