A man once told me a story from his childhood about this intersection. A car stopped while he was riding his bike and asked for directions to "row-dell" road. The road name did not sound familiar to him, so he could not help the motorist. Later at home, he asked his mother where row-dell road was located. She asked, "do you mean "ray-dell" road?".
He told me the pronunciation of the road name depends on whether or not (or what kind) you speak German.