Illinois State Route 116 is a east-west highway in Northwestern Iroquois County. This is the eastern most county it passes through. IL St Rt 116 passes through the following town in Irouquois County. Askum
IL St Rt 116 is not multi-plexed in Iroquois County. IL St Rt 116 intersects the following highways on Iroquois County. Interstate 57, near Ashkum. U.S. Rt. 45, at Ashkum.
EB IL St Rt 116 at the Iroquois/Ford County Line. EB IL St Rt 116 west of I-57. A BGS on NB I-57. EB IL St Rt 116 east of I-57. A street sign near Ashkum. The eastern end of IL St Rt 116. The eastern end marker.
