Hi!
I think it's the "VHJ"-route you are thinking of. I'm afraid I don't know what's happend to it, if there is still work going on, but I sure hope so. It looked very promissing. I remember, among other things, a combined road/railroad bridge in the harbour. I tried to search for the pictures on the forum, but I think those postings were lost during the hacker-attack to the forum a few months back. I couldn't find them anyway. Maybe someone else here knows what's become of the route.
regards .... Mats