maybe on you inter most yard track put a left hand switch going back towards the river, at the river you could have a dock for unloading barges of ore, grain ect, barges are low enough that you can get under bridges. If you double track it you could get four cars in , if u tail a track back to lower left u can spot engine to work dock area
Hi, You need to put in a crossover so that trains can go from the outer track to the inner one and visa-versa. Alan
i think i am going to be putting 2 crossover tracks. one on each side of my layout. thanks for the input.