World Trade Center Floor Count

World trade center site plan wtc 1.

World trade center floor count. Floors 89 99 will be mechanical floors floors 100 102 will be used for observation and other public uses. The willis tower in chicago finished in may 1973 reached 1 450 feet 440 m at the rooftop. The world trade center towers had an innovative tube design with a perimeter support structure joined to a central core structure with horizontal floor trusses. 5 world trade center was located at the northeast corner above the path station and 4 world trade center located at the southeast corner housed the u s.

Throughout its existence however the south tower had more floors at 110 than any other building. 537 693 sq ft 49 953 m 2 design and construction. The world trade center towers held the height record only briefly. The base will occupy floors 1 19 floors 20 63 will be offices floor 64 will be a skylobby floors 65 88 will also be offices.

Referred to as the national footprints memorial monument wtc towers 1 and 2 stand above five floors underground of striking architectural beauty and design for the memorial areas. Us customs house 8 floors wtc. In 1987 construction was completed on a 47 floor office building 7 world trade center located to the north of the superblock. South tower 110 floors wtc 3.

South plaza bldg 9 floors wtc 5. The memorial is located beneath both of the twin towers 1 world trade center and 2 world trade center which interconnect each other through five sub level floors. Yamasaki associates emery roth sons. During evacuations of the two larger towers the twenty two story hotel was used as an evacuation runway for about 1 000 people who were evacuated from the area.

World trade center 3 was also known as the world trade center hotel the vista hotel and the marriott hotel. The final design for the wtc was a group effort bringing together the work of dozens of architects structural engineers and managers led by a few prominent talents. North plaza bldg 9 floors wtc 6.