Illinois State Route 160 is a north-south highway in Eastern Madison County. This is one of the few highways in Madison County that travesl through mostly rural areas. It is also the northern most county it travels through. IL St Rt 160 passes through the following towns in Madison County. Grantfork
The northern end of IL St Rt 160 at IL St Rt 140 near Alhambra. The northern end marker. The northern end of IL St Rt 160. A junction marker on EB IL St Rt 140. NB IL St Rt 160 south of IL St Rt 140. A Madison County mile marker. SB IL St Rt 160 near Grantfork. SB IL St Rt 160 in Grantfork. NB IL St Rt 160 north of Highland. EB U.S. Rt. 40/IL St Rt 143; SB IL St Rt 160 in Highland. SB IL St Rt 160 in Highland. SB IL St Rt 160 south of Highland. SB IL St Rt 160 near St. Morgan. SB IL St Rt 160 near the Clinton/Madison County Line.
