By the time that river gets to Phoenix, though, it's usually devoid of actual water.
Kim, you are very bad!
That one looks like it might usefully be converted to a giant trebuchet.
The one closest to camera is basically a motorway, so yes.
Andrij. I pronounce you Complete and Utter GIT
Near Rostov?
Broken bridge, passable with care.IMG_4310_01 by The Pingus, on Flickr