The same route as on ts 2020 but instead of only the class 170s. Have the modern version so over head wires. Trains: Calss 385
For route suggestions to be taken seriously they must be quite in-depth. It may be useful to read some before posting your own. Here’s a good example of the kind of thing that DTG would take notice of... https://forums.dovetailgames.com/threads/amtraks-springfield-line.16989/
