Well thanks for the comments - it certainly helps with the motivation!
I am still actively building this route, though I tend to alternate between my other route (below) and upgrading someone elses route. Also I generally do more in the winter than the summer. All of the routes I'm working on will get a release someday.
My other route is the Stainmore route, of which the 23 miles between Barnard Castle and Kirkby Stephen is fairly complete. I have posted some shots previously but not recently. I'll see if I can link or re-post them. I started it in TRS20006, but it is now in TS2010.
I think I have got enough in the tank to get to Tebay, but realistically the line to Penrith (or Appleby even) won't get done any time soon.
@Ringarooma - I have boards prepared and track laid to gradient for Appleby - Kirkby Stephen. Send me a PM if you fancy doing this section?