Brooklyn–Battery Tunnel $58 million. Detailed plans for the tunnel were released in May 1936. The project now consisted of a $60.3 million twin-tube bore from Red Hook, Brooklyn, to the Battery, Manhattan, as well as a $2.3 million bridge over the Gowanus Canal. The city approved these plans in January 1936. One civic group wanted to plan for future traffic volumes, so it asked the city to conduct further studies of the Brooklyn-Manhattan tunnel project. The tunnel was officially renamed the "Brooklyn–Battery Tunnel" in July 1936. In November of that year, Brooklyn Borough President Raymond Ingersoll and New York City Parks commissioner
Brooklyn Bridge After the 2007 collapse of the I-35W highway bridge in Minneapolis, public attention focused on the condition of bridges across the U.S. "The New York Times" reported that the Brooklyn Bridge approach ramps received a rating of "poor" during its inspection in 2007. According to a NYC Department of Transportation spokesman, the poor rating did not indicate a dangerous state but rather implied it required renovation. A project (equivalent to US$ in ) to renovate the approaches began in 2010, with the full bridge renovation beginning in early 2011 which was originally scheduled to run until 2014, however the project