Illinois State Route 49 is one of two north-south highways in Jasper County. This is also the southern most county that IL St Rt 49 passes through. It ends in the middle of Willow Hill. IL St Rt 49 passes through the following towns in Jasper County. Yale
Hunt City Willow Hill
IL St Rt 49 is not multi-plexed in Jasper County. IL St Rt 49 intersects the following highways in Jasper County. Illinois State Route 33, near Willow Hill.
SB IL St Rt 49 near Yale. SB IL St Rt 49 near Willow Hill. The southern end of IL St Rt 49 in Willow Hill. The southern end marker.
