"Freeway" designator on IL-56 near Sugar Grove. This road was once part of the East-West Tollway until it was extended to Rock Falls. This segment was changed to IL-56 since the new road branched off a few miles east of the end at IL-47.
"Freeway" Designator on the former US-51 (now IL-251) near Rochelle. This advises property owners to notify the "Department of Highways" (now IDOT) when planning improvements near the highway.
"City Limits" post near Gilberts IL.
Notice to property owners regarding setback lines on US-45 near Vernon Hills IL.
Same sign, but also showing the cement ROW post.
"STATE ROW" post near Gilberts IL. 