To me a good time would be 14-15 seconds.
a 11.9 and lower is a good time
Around 13 seconds
I don't know, but my time was 13 seconds
13 seconds isn't a bad time. 12.2 is probably county standard.
14. 56 is a good time
13.25 seconds
13.50 by John Collins
A 12 year old's average time for the 100 meter dash, should be about 15 or 16 seconds.
kenneth Gear
14.00-16.00 seconds
29 sec
15 t0 20ish