Moonman posted:Where is this? The center of the "U" shape?
All of the curves on the lower level should be curving away from the upper level except for the grades on the end.
A diagonal brace will support that area - on a 45 degree angle
Can you post the track plan that you are using - you can print from RR-Track.
I have this:Enzoville2.7_60.50.2018
Yes, " U " shape in lower level !
Thanks !