Antonio says Carlos Lopes used to do exactly that:
Let me get into a point that is often misunderstood. It has been remarked that Lopes could not change pace during races. That is not true.
On 26 June 1982 Carlos Lopes ran a European Record of 27:24.39 in Oslo, beating Fernando Mamede. During that race, Lopes took the lead at 7 km. He broke away by increasing the pace to 57-58secs for both of the next two laps. He then ran the last 1500m in about 3:52 and the last 1,000m in 2:32. Is that not change of pace?
What Lopes did not have was a good final sprint, but that is because he was essentially a slow-twitch runner (ST) and Mamede was a fast-twitch runner (FT). And this is a topic myself and Hadd hope to develop more fully within our thread, because it is fundamental to knowing how best to train, and what events will best suit each individual.
This difference in the physical properties of both Lopes and Mamede basically pre-determined their different training and race strategies.
Lopes knew by trial and error (like all ST’s – see Radcliffe) that he needed to take the lead at some point in the race and run away from the lead pack if he wanted to win. He knew that if he was with anyone at the bell who had a better kick than he did, he was almost certain to lose. We saw this in global finals with Radcliffe who would lead for something like 24 laps and then get passed by three runners in the final sprint (e.g.: Ribeiro, Tulu, Wami).
Mamede, on the other hand, who knew he was fast over 200-400m, simply needed to bide his time within the pack and then try to out-kick the opposition on the final lap. Both of these race tactics had their roots in the physiological differences between both runners. The title of the Cabral & Hadd thread is “Two types of runners…”, and both these world-record holding Portuguese runners offer ideal examples of both types: Lopes (ST) and Mamede (FT). Hadd and I will get into this more deeply in future posts on that thread.
What happens in a race is that Lopes does not have a huge reserve of anaerobic capacity to call upon at the bell. He does not have a sizeable percentage of FT fibres (unlike Mamede) to recruit and use to fire up a faster final minute in a 5,000m or 10,000m race.
In saying that both runners were physiologically different in muscle fibre type, and that this necessitated different race tactics to best suit their individual strengths, it should now be understood that both of these runners (types) also needed different training approaches to maximize their individual abilities. And these training approaches were different despite the fact they both trained under the same coach.
Moniz Pereira’s coaching methodology was strongly based in the intermittent and interval-training style. Later, I will continue the discussion on what his coaching methodology was based upon.
But what I can note right now are some fundamental differences between the training of Lopes and Mamede:
Lopes ran long outdoor tempo runs several times per week: MaxLaSS runs almost daily. He used interval training like cruise “soft” training.
Mamede was the opposite: very easy runs on a daily basis, but then he regularly performed very strong track workouts and most of them as intervals with short recovery.
Lopes would take a longer recovery for the same interval workouts that Mamede did, and he would not be able to run the intervals as fast as Mamede did. This difference is fundamental to the training of both types. ST’s do not need to (and indeed, cannot) run the reps as fast as FT types, plus they need more recovery.