I've never ridden in that area, but:
http://www.motorcycleroads.com/search.php?q=wisconsin
http://www.motorcycleroads.com/search.php?q=Illinois
I've never ridden in that area, but:
http://www.motorcycleroads.com/search.php?q=wisconsin
http://www.motorcycleroads.com/search.php?q=Illinois