London to Ashford if a 55 mile route which uses the class 373 and 374 Eurostar as well as the class 395 aswell at Ashford theres a selection of southern and southeastern services using the class 377/375 and 465 which are all in the game also the route is electrified using overhead wires and the 750 volt dc third rail in some places
Add more details including rolling stock Train signalling systems and why it should be added to the game. Check my route suggestions on how to make one
London - Ashford doesn't actually sound too bad, a fast route, decent length, and could also (maybe) get the Eurostar on. However, more details would be appreciated, this thread may be of help: https://forums.dovetailgames.com/threads/suggestions-guide.45451/
London to Ashford is London to Ebbsfleet with one more stop (about 20 minutes further on), and the Kent Countryside in that area has only two decent features, the Medway Valley Viaducts and the Bluebell Hill tunnels. Other than that you're running close to or alongside two big roads and there's little else to see (no decent towns, no tourist attractions etc) The problem with only going to Ashford would be that the mainline traffic would literally be there for a couple of miles on an adjacent track (AI only) so there would be no variety of play With regards to Eurostar, they don't license their stuff, so wouldn't get Eurostar trains in game, and they don't stop at any stations outside of London at the moment (bypassing Stratford, Ebbsfleet and Ashford), so the timetable would either have to be made up, old or some guess at future stopping patterns.