If anyone is interested I've edited my memory map calculations into my earlier post above - but to summarise regarding cutoffs -
1st cut off is 2hr:10mins - distance I reckon is 10.6m and 2200ft
2nd cut off is 3hr:30 - distance a smidgen under 16m and 3800ft.
Its alright for you fast runners out there - you dont have to think about cut off points - sorry if I'm wasting your web space with my worries but i have to be realistic and I thought that maybe just maybe - there might be someone in the same boat as me - if there isnt - i'm definatly not entering - I hate long runs by myself -
