Sasha Pachev wrote:
Growing up most of my experience with girls running was at Russian sports' schools track meets and practices, so I thought just about any girl could comfortably run 8:00 per mile for at least 5 miles without much training. It was not until I was married that I learned this was not the case. I took my wife for a run and she was very uncomfortable at 8:30. My first thought was that she had a heart condition.
I learned since that not only is it not unusual for a woman to struggle at 8:30 pace but also that women have a much wider range of distance running ability. You can see this even at the elite level by studying the gaps in a race like Olympic Trials. A lot more men will finish within the first 5 minutes of the male winner than women withing the same time gap of the female winner.
Using my wife as a case study of sorts. My wife has been running consistently since our first son turned 5 months old - he is 18 now. Her PRs are 100 19 seconds, 400 1:31, mile 6:52, 5 K 24:19. To her credit in spite of the low top end speed and the lack of athletic background growing up she was able to run 24:58 at the age of 39 after having given birth to nine children at that point. Her natural training pace when not pregnant is around 9:30. Once in a while a female friend joins her for a run. Usually that friend is younger, has fewer and older children, but is not-as-consistent of a runner. And usually the friend finds herself unable to keep up. The majority of her friends, though, are afraid to run with her - that is the ones that run sometimes at all. And then there are the ones that would not even think of running...
Whenever I meet people if they show any interest in running I ask them as much detail as the time will permit about the details of their training and racing in hopes of helping them improve it and learning something for myself as well. I have met many women in their 20s that did not look fat at all but even with some training struggled to keep 12:00 pace for a 5 K. And we are talking about the ones that actually try.
So I would say 0.05% figure for sub-6:00 is probably close to the truth.
Just curious...did your wife also run those times in Crocs?