10,000ft a week

[Derby Tup]

as I've been thinking idly about a BGR next year, I was thinking that training could peak by running both halves of the route on consecutive days - maybe a month before the date. Is that a typical plan?

i.e. 2 x 12-hr runs - or more like 10 hrs each hopefully!

is that leaving too much to chance, in terms of knowing you can go for more than 20 hours at a time?

iirc when half-a-Bob a day for two days was mentioned before the thinking was it wouldn't be much easier if at all than a complete 24hr round