Backwards Tunnel - Credit: Wikimedia Commons
Backwards Tunnel - Credit: Wikimedia Commons
Backwards Tunnel, also known as the Ogdensburg Railroad Arch, is located in Ogdensburg, Sussex County, New Jersey, United States. The tunnel was added to the National Register of Historic Places on December 28, 2005.United States Department of the Interior National Park Service Read more on Wikipedia
Source: en.wikipedia.org