Illinois State Route 106 runs north-south in North-Central Greene County. This runs from a junction near White Hall, north to the Greene/Scott County Line. IL St Rt 106 passes through any towns in Greene County. White Hall
IL St Rt 106 is not multi-plexed in Greene County. IL St Rt 106 intersects the following highway in Greene County. U.S. Rt. 67, at White Hall.
Markers on SB U.S. Rt. 67. Markers on NB U.S. Rt. 67. SB IL St Rt 106 at the Greene/Scott County Line. WB IL St Rt 106 south of the Scott/Greene County Line. WB IL St Rt 106 near Patterson. WB IL St Rt 106 in Rural Greene County. A mile marker in Greene County. WB IL St Rt 106 near West Roodhouse. The first WB guide marker. A junction marker on SB U.S. Rt. 67. A southern end marker.
