
Originally Posted by
Turlough
Not sure i completely agree. Endurance events are aerobic by nature. Renato Canova a famous Italian marathon coach advocates building aerobic power and aerobic resistance initially. ie 10k training plus moderate paced long runs. When these are developed his training program then aims to extend this aerobic power at race effort. i.e. Intervals get longer and more of them. Long runs get faster. But none of this would be near max heart rate which burns glycogen like a fire and is not desireable for an endurance athlete.
Indeed, a lot of endurance events will involve burning glycogen and fat which means that the athlete should train at these (moderate) intensities so the body adapts to this exact fuel mixture.
You need to train hard sure and you need to teach your body to flush out lactate during hill intervals.
And no matter how much bottle you have, the biggest determinant of how big a session you can manage, is the size of the aerobic house youre living in. If your aerobic house is fully built (like elites standing on skyscapers) then the training should be mainly specific (and hard). If it isnt (like most fell runners here) then most gains can be made by the huge aerobic stimulus of a big increase in mileage over a period of several months.
That said, if people cant do more mileage (e.g time constraints) then they could potentially start making training more specific if potential aerobically development is constrained.
That may be the case for many people, but its not because training harder is beter, its because the best option (a big aerobic stimulus) is not available. And from my experience (in the past thank god) doing a 100ish miles week after week of different fast aerobic paces in a constant state of fatigue is hard training. Not many individual runs are punishing...but the volume is hard. I did specific training later but the ratio was 80:20. and that was about right.