by the amount of electric stock that uses the carstairs line it would seem like it should be turned off but no, the wirings on for the following trains only.
Empty sleeper stock to polmadie (class 91)
3 services each way between n-berwick-glasgow central with new 380s (very nice as well, virtually silent). this is because they are serviced in glasgow shield so they are stopping vehicle movements.
1 edinburgh-euston pendolino service each way a day.
1 central-kings cross each way each day (class91)
occasionally they use pendolinos on the new street service at weekends when there is more stock freed up.
and thats your lot.
So its a precession of dmus
cross country voyagers,
virgin voyagers on birmingham services.
then desiros for the transpennine manchester services.
So yeah, not a very efficient use of the electric network i would have to agree. good to see pendolinos being used more often. they should be slightly quicker by rights as they tilt more they have a 10 mph advantage from shap northwards. i assume as they are electric they should accelerate better than a voyager.
batman the shotts line uses 156 dmus normally 2 car of 2x2 car formations. The services via carstairs were 4 car 320s and now 4 car 380's. Thinks most platforms are 4 and might stretch to 6 cars. yep through trains from Kings X have nearly ended, cross country have picked up the spare capacity.