well I'm 12 and the fastest in my division and I can get 11.34 secs. on the 100m
My Brother did 10.41 seconds at 13.
9.93 by Yohan Blake, Jamaica
The national record for U.S.A ages 15-16 is 10.54.
about 16.81
Not sure exactly but around 1 minute flat. There have been many girls near the top of the world in swimming at around 15 years old so the fastest ever will be quite fast.
16.28 as run by me! 9 year old
Yes it is, The fastest kid in my age group (13 yrs) Can run 13.28
A nine year old girl could potentially beat the world record for the 100m run in her age group, or for an event such as the longest time spent hula hooping.
ican do it in about 14.5 but 16 to 19 is average for an eleven year old
i would say a good 100m time for a 10 year old boy is around 16-17secs. I am an 11 year old girl and ran the 100m in 15.9 secs.
My 7 year old runs in Under 8s her 100m time is 21.02