So I thought I'd issue myself a challenge to celebrate the release of Train Simulator 2019. Let's see if I can recreate a full length journey on a route using accurate rolling stock and timetables. The route I'm choosing will be the South Wales Coastal - Bristol to Swansea. The journey...? That's up to you. I've put down some suggestions in the poll, but if you have any better ideas let me know.
Recreate the old timetable from Swansea to Birmingham New Street as far as Caldicot either using a 158 or a 150. I used to work on this as a trolley dolly back in 1993 LOL