Since CSX Heavy Haul will not be released on the Xbox version of TSW, I was going to make the following suggestions for freight routes on the Xbox One: 1. Marias Pass from the original Microsoft Train Simulator 2. Cajon Pass from Rail Simulator & Train Simulator 2015 I am not picky which one, I just like to take it easy with being an engineer on a freight train, rather than hauling passengers sometimes...just find it relaxing really.
Both would be fantastic AND both have been mentioned with regards for a possible recreation in TSW one day. My vote would go to Tehachapi Pass though, I'd love to see that in the game eventually. - Jay