The Northern Avenue Bridge, in Boston, a swing over the Fort Point Channel, opened for marine traffic. Viewed from the Evelyn Moakley Bridge, on Seaport Blvd.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/49754823@N00">Connie</a> from Cambridge, MA, USA
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/conbon/3762248722/">bridge: in action!</a>