http://en.wikipedia.org/wiki/A57_road
Either this is a deeply insightful pastiche on the worst of Wikipedia articles (complete with "This article does not cite any references or sources.") or it really is a new depth in Wikipedia. Whatever it is, it’s terribly amusing.
It’s just a shame that it wasn't the A42 article…
Well, there’s a misspelling (carrigeway), but it sounds reasonably confident. Personally I only really know the Snake Pass stint. Somebody really needs to get a life, though. (and it’s not often that *I* get to say that!)