Come to find out, not far from here is what is known as "Hotel Hell" near Maribel, Wisconsin.
CHAD LEWIS - Hotel Hell
Weather is going to be good thought I'd go to the Maribel Caves Park, which appears to have hiking trails. Its not far, just east of 43 and 147 junction on County R. What is left of the hotel is private property so I won't go over there, not saying I wouldn't like to though!
In reading about the park, I came across the hotel. Apparently there was a spring nearby, years ago many hotels were built by springs so people could take the water drink it, soak in it, whatever reason. I believe the part about Al Capone and it being halfway between Chicago and Couderay.