A bloger over at the Comics2film.com website, made an uncomfirmable cliam:
Just an update on the new
Where do you put a half mile long relpica of a bridge, and keep it out of public view? and why on earth would you build a 1:3.5 scale modle? people wouldn't look right on it and neither would cars. You're far better off using green screen and a computer generation of the bridge. I don't know but this doesn't hold right for me.