Hi,
I've been studying your track plan, so please tell me if my analysis is correct. Starting from the Lower Level, a train leaving Stockton has two choices: 1. Stay on that level and go to Manteca or 2. Use the helix up to the Main Level. Once on the Main Level, the train runs through Escalon, Aurora and Modesto before heading down (but not through the helix) to Moore and the SP interchange on the Intermediate level. How did I do?
Chuck