Iroquois County Highway 8 is a north-south highway in Western Iroquois County. This runs from the Iroquois/Kankakee County Line, near Herscher, to U.S. Rt. 24, near La Hogue. ICH 8 passes through the following town in Iroquois County. La Hogue ICH 8 intersects the following highways in Iroquois County. Iroquois County Highway 37, near Herscher. Iroquois County Highway 4, near Kempton. Illinois State Route 116, near Ashkum. U.S. Rt. 24, near La Hogue.