I know the stereo-typical perspective Speed (LOL), but we DO have tons of great roads, you just need to know where to find them.
Nothern Illinois, near the Northwest - Galena area is absolutely fantastic, and a very popular real riders venue. Anywhere that there is a sizable river - Mississippi, Illinois, etc, just parallel along each adjoining bank and you have some extremely nice roads.
Now, having said, that - keep it a secret... PLEASE! One of the things we occassionally have to do - when we see a gaggle of big dresser Harleys or cruiser packs - is pull over near a scenic overview (yes, we have these too) and wait about ten minutes or so for them to proceed. Nothing worse than having to follow a pack of 10 MPH Harley hogs through a nice twisty area. That said, they have an equal - and just enough - right to ride through as any of us, so all due respect paid. To each his own...
I (we) don't brag loudly about our great roads for that very reason. Google "Utica, Illinois" for example, then follow routes 6, 178, and 71 around the Illinois River / Starved Rock State Park / Buffalo Rock State Park / Illini State Park area. Keep it an absolute secret. Some of the greatest, most scenic, most challenging twisties you'll ever find. Fantastic people in the tiny towns along the way, 19th century homes and downtown "Main Street" areas, Historic Register places, town festivals, we even have waterfalls!! Awesome historic area, please keep it quiet. I go here almost every weekend with the wife, definitely every Sunday morning. It's our "church", about a twenty minute ride from our front door, and then you can spend 2-3 hours tooling around.
The Great River Road, up and down the mightly Mississippi River banks, is another fantastic one. As well as anything near Galena up through Southwest Wisconsin.
Now, having said that, we also are famous for Highways 80, I-90, I-94, arguably the most boring, straight, and level roads ever built, and Tollway 88, another dreary, sleep inducing slab. I believe they come new with potholes and cracks already installed! These were built for the most part during the mafia owned construction firms / political scandal / graft era (still are!) so profit was the driver, not design or a pleasant driving experience.
Wisconsin would be a good model on proper roadbuilding. Beautifully designed and maintained roads IMO.
Lastly, let's not forget that the world renowned "Route 66" begins in downtown Chicago, Illinois. It's been absolutely ruined by "progress" (I-55) for the most part, but you can find old 2-laners that flank it until you get down into central Illinois, where it starts to show some of it's form greatness.
Where we live, we're 10 seconds (driveway length) from a scenic country road, and can ride all day on old, twisty, farm and great, hilly country roads. You just have to move far, far away from the densely packed, flat, urban areas to enjoy life as it should be.
Ride Safe!

