I called the owner and asked him to share the page with me.
The page is a custom object.
I am curious as to what your plans for the are? Long Canyon is just a road (and a high traffic dirt road at that). I don't see what the point of a route or canyon page for it would be, so I would be curious as to what the plans for the page would be.
The only reason that the submissions from that member are tolerated is because they are custom objects. Otherwise, they would be deleted. Long Canyon is not an appropriate route, mountain, or canyon page (unless you were putting beta up on the rock climbing routes-there is good rock climbing there), but could be mentioned in the Getting There section of Island in the Sky or something.
Anyway, you have privileges now.