Silly question - electric to ABERDEEN ??
You'd be surprised what's possible if you put your mind to it.
With the LNE main line closed on Saturdays in March, all the EC trains are going through Spalding on the GNGE. And that includes some that are electric-hauled! At least, that's what it says on Realtime Trains, so it must be true...
You mean like
this (not my picture)? Who else thinks that is probably a better solution for Swansea-Paddington services than 5-car
IEPs▸ when the Severn Tunnel is shut... For Aberdeen though, a diesel loco that had TDM capability (so you could swap it for the 91 where the wires run out, rather than having to drag the 91 along with you and run-round to come back) would probably be better.