An IL state route. Section heading Corn Sky like routes. They consist of either State Routes, U.S. Routes, Interstates, County Highways, and Foreign Routes (e.g. in a different country). He knows many routes in the area he currently lives in. Retrieved from "https://corn-sky.fandom.com/wiki/Routes?oldid=34137" Categories: Favorites Corn Sky Wiki Browse Content Community content is available under CC-BY-SA unless otherwise noted.