An expedition to the forbidden subterranean and superterranean areas of Illinois Tech.

Here is the map of the currently known IIT tunnel system as of 3/14/2017. There are more tunnels rumored than shown on this map, however this map shows exclusively tunnels confirmed to exist. Efforts have also been made to maximize accuracy and the tunnel locations are likely accurate to within a few feet.

 

Furthermore, this map is an Inkscape SVG so feel free to download and modify if you would like. There is another hidden layer in the SVG consisting of an official IIT campus map for reference when drawing additional streets and buildings. Finally, a map legend is located at the bottom of the map.