Roads of the Mid-South & West > Highways of the State of Illinois > Illinois State Routes 1-50 > Illinois State Route 3
|Illinois State Route 3|
Illinois State Route 3 is the main north-south route from the extrem southern tip of Illinois to the St. Louis Metro. It runs parelle to the Mississippi River from Interstate 57 near Future City to Illinois State Route 100 at Grafton. Info on IL St Rt. 3 is broken down by county below.
21 December 2010