So living in Illinois is not the most amazing state to motorcycle in and it takes time to get to something fun. 99% of the time I don't leave Illinois and thump around the norther parts. Over the years I found every road from Chicago to the Mississippi river that has a curve in it. Now I have a new little thing to do when I need a good reason (not that I really need one) to fire up the bike.
It's a simple as finding old bridges and I started it last year and If your from Illinois here's a file to drop in your GPS. ADV IL bridges