Hi Dips. I know it's not ideal but had already entered the UTPD before deciding on adding the NDW100
If I'm honest, I would prefer a couple more weeks between the events so will certainly be taking it as easy as possible in the UTPD with plenty of walking practice, it wasn't a planned training run lol... it just turmed out that way.
There are experienced ultra runners that advocate long training runs in the 30-50 mile range rather than back to backs due to the added adaption benfits for the body. Training is such an individual thing and I'm certainly no expert either but personally I favour longer training runs (30+) to back to backs although I use both. Either way, a tough 100K is pushing it but I'm hoping that by being sensible with my effort, I will recover quicly enough to give a good account of myself in my first 100.