Illinois State Route 116 runs east-west in Southwestern Knox County. This runs near St. Augustine. IL St Rt 116 does not pass through any towns in Knox County. IL St Rt 116 is not multi-plexed in Knox County. IL St Rt 116 intersects the following highway in Knox County. Illinois State Route 41, near St. Augustine.
Photo courtesy: Paul Dienhart EB IL St Rt 116 at the Knox/Warren County Line. EB IL St Rt 116 near St. Augustine. A Knox County mile marker. EB IL St Rt 116 near the BNSF tracks, near St. Augustine. A junction marker on NB IL St Rt 41. EB IL St Rt 116 east of St. Augustine. EB IL St Rt 116 near Hermon. EB IL St Rt 116 near the Fulton/Knox County Line.