• Size of the new, New York river tunnels?

  • General discussion of passenger rail systems not otherwise covered in the specific forums in this category, including high speed rail.
General discussion of passenger rail systems not otherwise covered in the specific forums in this category, including high speed rail.

Moderators: mtuandrew, gprimr1

  by Galls
 
I guess this is the best place to post this question, but what is the diameter of the new NJT and LIRR tunnels? Are they designed for the height and width of current rolling stock or perhaps capable of less "compact" trains? Not that I expect another form of passenger car to be added to either fleet, it is just a curiosity.
  by timz
 
As I recall, the new East River tunnels to GCT can't take the LIRR bilevels.