Are you average?

I came across this earlier this summer while browsing Pinterest. I found it intriguing and interesting, so wanted to share! From Pinterest, here is the original link I was taken to.

Thoughts? For me personally, it more or less told me what I already know. I am slightly faster than average in the shorter distances but a fall further and further below average as the distance increases. The average ages were probably the most surprising. I thought maybe they would be a little higher.