Happy Hauler assure cinq liaisons entre 18 ports aux États-Unis, surtout Pier 11 Wall Street, East 34th Street et Governors Island. Depuis Pier 11 Wall Street : East 34th Street, Governors Island, East 90th Street et 12 autres ports. Depuis East 34th Street : Pier 11 Wall Street, Governors Island, Bay Ridge, Brooklyn Bridge Park Pier 6, Sunset Park, Corlears Hook et Red Hook Atlantic Basin.