The Port Authority also operates Hudson River crossings, including the Holland Tunnel, Lincoln Tunnel, and George Washington Bridge connecting New Jersey with Manhattan, and three crossings that connect New Jersey with Staten Island.
Port Authority juga mengoperasikan beberapa perlintasan di Sungai Hudson, termasuk Terowongan Holland, Terowongan Lincoln, dan Jembatan George Washington yang menghubungkan New Jersey dengan Manhattan, dan tiga perlintasan yang menghubungkan New Jersey dengan Staten Island.