Illinois 41 is a north-south route in western Illinois, stretching from Galesburg through many small towns to near Macomb.
Intersections from north to south:
IL41 starts at its northern endpoint, which is IL164's eastern endpoint, at US34 on the western edge of Galesburg
IL116 near the tiny town of St. Augustine
IL9 joins IL41 south, south of Prairie City
IL9 breaks off and heads westward again at Bushnell
IL95 at its western endpoint
IL41 ends in the south at US136, east of Macomb.
It passes through these towns: Galesburg, Abingdon, St. Augustine, Avon, Prairie City, and Bushnell.