5 bridges

There are 5 bridges in this picture. Can you name them all?
(Newport Wales)

I'll start you off the railings in the front of the picture is east usk river bridge (viaduct)

You wont see this angle of picture very often as unless you trespass you wont be able to get on this railway bridge.

So admire this rare image and sorry its only a camera phone picture. Not really enough space to setup a proper shot.