When I was in RAFG during the seventies, there was a, maybe apocryphal, story of a bridge on the north German plain, under which the Canberra strike mates used to fly. It was so popular that a cafe had set up business alongside with a sign advertising the spectator sport of watching them. It was curtailed after C-in-C RAFG passed by on holiday and didn't have long to wait before the boys arrived. Does anyone from those days know of this to verify the story and are there any good under bridge photos gathering dust?