I really want to see more of the Lake District, so sometime in the summer (whether that be next year or the year after or even this year!) I want to make a trip up there for a couple of days, it would probably be something like this:

Train - Newcastle-Carlsile
104 - Carlisle-Penrith
508 - Penrith - Aira Force
508 - Aira Force - Windermere
6 - Windermere - Haverwaite
X6 - Haverwaite - Kendal

Premier Inn Kendal Central for the night

599 - Kendal - Grasmere
555 - Grasmere - Keswick
77A - Keswick-Buttermere
77A - Buttermere-Seatoller
78 - Seatoller - Keswick
X4/X5 - Keswick - Cockermouth
600 - Cockermouth - Carlisle
685 - Carlisle - Newcastle

Obviously it might be changed a bit, but defiantly something I'd like to do.