I do 14:89 but 15 or 16 seconds is also good
An average time? I would say about 18 seconds.
well i am 13 and i run 12.21 by myself if i was running with some one i would of got 11.9 or 12.00 but i would say the average 100m time for a 16 year old girl is like 11.5-14 secs
about 16.81
14-15seconds but if you're good at it in the 13 seconds mark.
9.57 was mine
I am 10 years old and I ran 100m in 11.73 seconds! That's fast!!!!!!!! But, the average time to me is 13.00 to 18.00.
20
16.28 as run by me! 9 year old
15 seconds
11 sec
Probably only 12.5 I guess.
14-16 seconds, providing that you are fit and healthy