I found a secret railway on which the train is flying in the cloud, just like the Polar Express! Can you guys please search for more secret railways and share here? This one is in Cajon Pass route - Command & Concrete scnario, by pushing a train off the map. This train is stopped at the upper right corner of the map, just behind a bridge. TSW will warn you off map, but give you an option to roam around. Then you can see the train flying in the cloud.
yeah I have seen that and been further ahead too hard to miss if you are doing all the scenarios almost all the routes have it's secrets
