(Crooked Creek, 83', 1961) across Crooked Creek, NW of Bushnell, Walnut Grove Township, McDonough County, IL. IL9 W. 3.0 miles from jct with IL41 in Bushnell, N. on E1800th St. 2.5 miles, W. on N2100th Rd. 1.7 miles to the bridge. (N40 35.206 W90 35.483) Photo 9-13-10.