Lydiard or Speed Endurance?

[L.F.F.]

It'd be interesting to know how the top fell runners train who need to be very good at 4 miles races and 15-23 miles races and ones in between. Very hard to apply a single method or theory to that I'd have thought.

I suppose there are generally gaps between the races, but not massive, like the gap between Blisco and Wasdale this year! Not long enough to really switch your focus and method of training.

(I mean those going for the Champs.)