Good picture of the interlockings and tracks into and out of Penn Station:

https://s3.amazonaws.com/assets.projects.newsday.com/projects-uploads/uploads/2017/09/gnew2.jpg

PATH platform (9th Street) end (107 meters away from start)

IND Sixth Avenue Line pushed to the side down to West 4th Street to make room for proper mapping of PATH tracks

PATH platform (9th Street) start

PATH tracks overlap platform

PATH station should be at this intersection

Walkway goes to mezzanine which is actually above F/M platforms

PATH-only entrance for uptown trains. This is the only entrance for uptown PATH trains.

PATH platforms missing

IND Sixth Avenue Line pushed to the side up to Herald Square to make room for proper mapping of PATH tracks