The class800 train came into service on great Western main line on 16th October 2017 gwr announced that it train would be known as intercity express trains Hitachi at 300 routes London to penzance and Swansea and Bristol temple meades for tsw 2
All these posts, spam posts at that, and theres Harley any information to back up these suggestions... If you want a route, give it some detail.. What era, which trains/loco from the era, mileage, pictures of stations etc...