Well, that was an experience. I managed to ride with the routesheet from Thisk to the services at Gretna Green, but I think that I was poisoned - possibly at Barton Truckstop. I MUST stick to beans on toast in future. Having said that I was 'loose as a goose' even as I set off from Kendal due to anti-biotics for an abcess ruining my gut fauna. Not sure why I set out really.
Anyway, the routesheet guided me around perfectly, so well done to whoever wrote it, with one or two small exceptions. The distance between the Mouton and Middleton Tyas turns seems wrong unless I am missing something. Also, I know now that it sounds stupid, but I did not realise the huge stone building in Barnard Castle was the market place - it might be better to put something like 'bank at this first O, then climb, passing shops to... '. It might also be worth pointing out that the exit from Gretna services is not obvious so pay attention on the way in.
I can't remember where I downloaded the Excel routesheet from, but I did have to re-format it to suit my routesheet holder and it might be better to release it with pasted values rather than to leave the formulae in there, as they can get screwed up when you adapt it.
Despite failing my DIY600 route (my first fail) it was a lovely ride from Kendal to Thirsk and then heading NW, the crossing of Yad Moss by moonlight was special, though by this time I was feeling pretty grotty. By the time I got to Gretna, just before 1:00am I was running close to the time limit due to stopping in so many loos and I just could not risk the next section. I knew there were accesssible services south of Carlisle so I packed and rode to Penrith to keep warm - it was unseasonably cold - and caught the first train back. Imagine my joy when the connection at Oxenholme was cancelled and I had to wait for an hour!