In the end, that may be the most astonishing feature of the hub; that a structure of such colossal proportions should be devoted to unobstructed public use. The main transit hall is 365 feet long — a block and a half — making it 90 feet longer than the main concourse of Grand Central Terminal. It is 115 feet wide, or just 5 feet narrower than the Grand Central concourse. — NYT
David W. Dunlap visited the still under construction World Trade Center Transportation Hub. Set to open in 2015, the station has an estimated $3.94 billion price tag but was originally priced at $2 billion. The project was also damaged as a result of Hurricane Sandy incurring as much as $400 million in damages.