Illinois State Route 41 is a north-south highway in Southwestern Knox County. It runs from the U.S. Rt. 34 expressway, at Galesburg, to the Knox/Fulton County Line. IL St Rt 41 passes through the following towns in Knox County. Galesburg
Photo courtesy: Paul Dienhart NB IL St Rt 41 at St. Augustine. NB IL St Rt 41 nort of St. Augustine. A junction marker on EB IL St Rt 116. NB IL St Rt 41 in Abingdon. SB IL St Rt 41 south of Galesburg. SB IL St Rt 41 south of Main Street in Galesburg. A BGS on EB U.S. Rt. 34. The northern end of IL St Rt 41. The northern end marker.
