Talk:Paul Bunyan Expressway

So I am trying to find sources to confirm the length of the Paul Bunyan Expressway. I have fouund some bills from the MN Legislature. However it never defines what the Paul Bunyan Expressway is. However along the route there are multiple road sheilds for the Paul Bunyan Expressway along the route, but I highly doubt that they could be used a source Jonquan (talk) 16:24, 24 July 2020 (UTC)