Letsrun Gunner wrote:
The way I read this is if everyone was trained from birth to be as good as possible what would the average time. My answer around 17 minutes. Yes genetics play a role in this but the argument that we should look at the average high school person is ludicrous. A lot of those kids don't care, have been running a very short time, and there are a lot of kids at their own school that could beat them with equal training.
To look at a road race is even more stupid. So many people run charity races because it is the cool thing to do. They don't even train for them.
We are talking about giving these people optimal diet, training, altitude and everything else. The obesity rate would be basically 0 except for extreme genetic cases because their diet would be so regimented and they would be training so much. I would venture the high school senior would be running 70-80 mpw and the average college senior would be around 110-120. After that they have another 3-5 years of top end training to maximize a great 5k. Probably knocking off 125-150 a week. Their base would be huge and the fast twitch muscles would be the only real limiting factor.
Again all of this is assuming motivation and things like that don't matter. Basically they are all just robots.
+1
Finally, someone has read the OP and has actually thought about the scenario for a second.