ok they have replied to me email asking about it and there is a tiny little button in dark blue in a darker blue background which says 'Download map' at the bottom

Well they have anounced the 'Stunning New Route' for 2015 but the map is so bad you cant actually see part of it! it is missing miles 5-8 completely and it is on such an angle that it is hard to work out where it goes and i live/work in and around Oxford so know the area!