Some people in Louisville will go out of their way to avoid driving on this very bumpy cobblestone hill, but not me. I love it. If you ever go on a walk in this neighborhood, a house at the top of the hill (on the left if you're going up) has a few ceramic tiles built into their retaining wall by the road that tell the story of this hill. Fortunately for you, you don't have to walk up it to find out because I discovered that it has its own Wikipedia page. It's worth a read-- it's a very short, interesting tidbit about Louisville's history.