Huge Lego Train Layout

Time for something else! This time no automation, just a living room full with Lego trains! I wanted to run as many trains as possible so I made a layout with a bridge so some tracks could cross each other. The bridge needed some finetuning: it appeared that the trains gained too much speed while going down the ramp and derailed in the curve directly behind the ramp (duh). Since I'm using the 9 volt track system, the fix was quite easy: a few non conducting PF-rails in the ramp down so the train didn't get energized the whole way down.

Youtube video