As seen on the Engineering works page on the Arriva Trains Wales website:-
Start: 19/10/2009
End: 23/10/2009
Engineering work affecting Arriva Trains Wales from Monday 19 until Friday 23 October 2009
The following changes will apply:
Monday only
23:22 Chester to Manchester Piccadilly will be diverted via Norwich. A bus will run between Chester and Manchester Piccadilly. Journey times will be extended by up to 65 minutes
If i wasn't working that night, I'd wanna be on that train, to see what happens!!