(Warrensburg Latham Elementary Middle School, IL-58-09) in Warrensburg, Macon County, IL. North St. (CR20) W. 0.5 miles from jct with IL121 on the NE corner of Warrensburg, S. on West St. 0.1 miles to the school on the W. side of the road. (N39 55.858 W89 04.078) Photo 10-24-04.