Although there certainly haven't been many responses, it would seem that from the replies to this post that there is no publication available which meet these needs. The copies of the directory I have state that they are published to help the trucker and recreational vehicle driver. It would seem that it would be a great idea for you to suggest to the publisher that they add rv route restrictions to the directory. That would help the rv driver a lot more and make the publication more popular. You should be compensated for your idea.