(65 ILCS 5/7-1-10.5)
Disconnection or de-annexation of annexed highways.
Notwithstanding any other law or regulation, if any highway that was, prior to annexation, a township highway is disconnected or de-annexed within one year after the original annexation, the jurisdiction of the highway shall revert back to the township that had jurisdiction immediately before the annexation.
(Source: P.A. 100-350, eff. 8-25-17.)