@noseman Thank you very much for your reply. This file contains only what’s necessary. The flip occurs at frame 558 when the train joins track 03.
Regarding the rigging, I completely understand. I actually found a tutorial today that covers dynamic rigging, which I think is exactly what I’m missing—specifically connectors and rigging bodies.
Thanks again for taking the time to look into the file. The flipping is the only issue I haven’t been able to figure out yet.
Cheers.
https://drive.google.com/file/d/1zRil0d_FuqS8_7Qm3iVgo5IhHmcXY76y/view?usp=drive_link