Ivo
Established Member
South with XC to Caerdydd Canalog.


Glasgow Central allowed? (I know neither the London-Glasgow nor the Birmingham-Glasgow routes are actually strictly hourly, but put them together and you have at least 1 train to Glasgow from Preston every hour...)
One other rule, you can't go back on the same service you just used in the previous step. I'm making an exception (after 12 pages of playing!) to that for dead-end branch lines, which can be done to the end and back again in one step (provided there's an hourly service of course).