Has anyone done this ride before? I'm from SoCal, heading out to TN that weekend to visit a friend and am planning on doing the century ride while I'm out there. I can't find a route slip or elevation information anywhere and am just trying to get an idea of what the terrain in that area is like. My friend is doing the 60 mile route - am I right in assuming the routes overlap with a turnoff for the century? Any feedback is appreciated!