Both openings of Guldborg's double bascule-spanned bridge are lit.
The double bridge with its two rows of arches, one on top of the other, was probably built around 1330.
(That bridge has a longer total suspension but is a double bridge with an anchorage in the middle.)
It is the oldest surviving double arch bridge in North America.
The skin is supported by two handles that run under it, and it supports a notched double free-standing bridge.
Nagnajow is an important road junction, with a 1960s Vistula river double bridge for rail and road traffic.
It also features a double square bridge for mounting a telescopic sight.
The pilot's cabin was right up in the bow, at the base of the ladder that led to the double bridge.
It has 24 notes evenly divided between two ranks of strings in notches on a free standing open "Vee" shaped double bridge.
The trusses for the double bridge were assembled in a field next to the chosen site.
