So I'm working on a yard for a route, and I was able to do the yard latter on one end of this yard, but on the other end I'm having a weird problem. I got to the park where you delete the excess track, and I was able to do this for the outer tracks, but the middle ones are giving me problems, because it seems like no matter which track I delete, I end up deleting the wrong one and undoing the switches in the yard ladder.


Can anyone tell me what I did wrong, or what I need to do?