World Trade Center Construction Progress
One World Trade Center (Freedom Tower)
Here is a slide show of the construction progress on 1WTC since April 2011. The entire set, with more details and specific dates for each photo, can be seen on the 1 World Trade Center progress page on Flickr.
Follow construction updates on the Lower Manhattan Construction Command Center’s Project Updates page for 1WTC.
Other World Trade Center photos
Some other photos of the general World Trade Center area. View all of these images on the World Trade Center and September 11th Memorial page on Flickr
The Lower Manhattan Construction Command Center hosts project update pages for the construction sites in and around the World Trade Center. Read more on the World Trade Center site at LMCCC.
For collections of photos and discussion of the WTC projects, follow the forums at Skyscraper City:
(click through to the last page in each forum to read the most recent posts)