I completed the route Tue / We’d this week.
I roughly followed the route that JmarkB was kind enough to provide a link to.
It was a bit tough going , according to my Garmin GPS it was 43k and 3660m climbing. Given that most of it was pathless and pretty boggy / peat hags it’s not a route I’d rush to do again, (and it rained all Tue night until about lunchtime Wednesday).
But, scenery was great, I enjoyed my own chat
, and surely it’s made me a bit fitter for the next outing !