IRT & BMT Station chaining information

[Jamaica Local 1]

A few months ago, I posted on here about chaining distances for stations and got several wonderful responses for IND lines/stations.

 

Now I am wondering if there is any of that sort of information for the BMT & IRT divisions? (i.e. 96 St/Broadway IRT, starts at ###+##, ends at ###-##) When building train layouts, Google Earth is only good for the elevated portions, but not for the subways.

 

Any help would be greatly appreciated.

[NX Express 292]

http://www.thejoekorner.com/out-the-front/chainall.htm

[Jamaica Local 1]

Thanks for the information! Btw, I am working on station chaining (signal plates at the ends of platforms) by looking at Google Earth (using the ruler) and photos on nycsubway.org.

 

Does anyone have a picture of the end-of-track signal post right before the marker signal at Main St/Flushing?

 

Again, many thanks for answering what seem to be silly questions! :cool:

[NX Express 292]

This should help, from 5:30 to the end: (not my video)