Construction crews set in place a steel horizontal beam at a height of about 1,270 feet, topping by about 20 feet the rooftop of the observation deck of the Empire State Building, which stands about 3 miles (4.8 km) to the north in Midtown Manhattan.
Including the antenna tower, however, the iconic Empire State Building is still higher.
The Empire State Building, built in 1931, was the city's tallest at a height of 1,545 feet to the tip of its broadcast antenna until 1972 when it was overtaken by the original World Trade Center towers. It then regained the title after the September 11, 2001, attacks, which destroyed the complex.
Construction started six years ago on the new World Trade Center and now the skyscraper, formerly called the Freedom Tower, surpasses the top floor of the Empire State Building, Port Authority officials told reporters.
One World Trade Center will stand at 1,776 feet to the tip of its antenna when it is completed, possibly by late 2013. Then it will top the Empire State entirely.
Click here to view a time-lapse video of the World Trade Center construction. BD+C
Related Stories
| May 1, 2012
White paper discusses benefits of diaphragm and piston flushometer valves
The white paper highlights considerations that impact which type of technology is most appropriate for various restroom environments.
| May 1, 2012
Bruce E. Brooks Associates announces new commissioning subsidiary
Brooks + Wright Commissioning to be led by Will Wright.
| May 1, 2012
Gilbane to build $100 million cranberries manufacturing facility
Gilbane to provide design build services for a new Lean manufacturing facility for Ocean Spray Cranberries Inc., beverage products.
| May 1, 2012
Construction is underway on MLK ambulatory care center in L.A.
Featuring a variety of sustainable features, the new facility is designed to achieve LEED Gold Certification.
| Apr 30, 2012
Virginia Commonwealth unveils design for Arts Institution
Institute for Contemporary Art will serve as a catalyst for exhibitions, programs, research and collaboration.
| Apr 30, 2012
Summit Design + Build completes build-out for Office Concepts
The project is seeking LEED ID Silver certification from the U.S. Green Building Council.
| Apr 30, 2012
HSA Commercial selected as consultant for Orland Park’s Main Street Triangle project
HSA will be responsible for designing an overall mixed-use merchandise plan, attracting a unique retail tenant mix and completing leases with prospective tenants.
| Apr 30, 2012
Gilbane to manage retrofit of the Fraunhofer CSE R&B structure
Building is a first-of-its-kind research and demonstration building for sustainable technologies in Boston's Innovation District.