squizzler
Established Member
Do they have a low enough Route Availability?
With all that weight sitting on just four axles Class 67s would likely be subject to the same sort of restrictions on the Cambrian that applied when they worked the Fort William sleeper trains, with speed restrictions over various bridges, even if they were to be allowed.
I guess they could go straight to Aberystwyth. Anybody going to Pwthelli (including the notorious Barmouth Bridge and that over the Dovey estuary) would presumably change at Machynlleth onto the usual 158.