Illinois State Route 37 is a north-south highway in Franklin County. This runs along the eastside of Interstate 57. IL St Rt 37 passes through the following towns in Franklin County. Benton
West Frankfort IL St Rt 37 is multi-plexed in Franklin County. Illinois State Route 14, at Benton.
IL St Rt 37 intersects the following highways in Franklin County. Illinois State Route 154, near Whittington.
A guide sign on WB IL St Rt 14 in Benton. A junction marker on WB IL St Rt 14. WB IL St Rt 14/SB IL St Rt 37 in Benton. A set of guide markers in Benton.
