I would like to know the effects of splitting up a workout, say something like McAdie into 2 x 45 sessions on the same scheduled day. In other words, if McAdie is scheduled on a particular day, what is the effect of doing half of it in the morning and the rest of it in the evening.
I find sometimes I have time available to do this instead of the entire workout in one go.
I understand that this isnt the same as doing it all at once as the residual fatigue from the first intervalsl does not carry into the next and so on, but is it still beneficial enough to produce the desired training effect? Would I be better off choosing the -2 version and doing that morning an evening?