Great first post! If I didn't know what was going on in these photos, I would never in a million years, think this was inside IOA, hell, the first photo looks incredibly British.
Welcome to the forum :toast:
Welcome! :toast: Higher thrills will always be welcome.
I'm guessing, it would roll back to the station, having said that, the next train would probably be starting to unload. There's a train length in the tunnel before the launch where it would probably reset to.