depends on the endurance aim for around 60-80 seconds good luck bud
15 t0 20ish
A 12 year old's average time for the 100 meter dash, should be about 15 or 16 seconds.
55-65s
An average time for a 14-year-old running the 50 meter dash is around 9 seconds. For a 100 meter dash, it would be about 13 seconds.
20 seconds -- if they are relatively fit. Otherwise, I'd say an average 60-year old wouldn't even make it that far.
no...
13.25 seconds
14.00-16.00 seconds
30 seconds
1min 10secs should be a good time
Around 13 seconds
a 11.9 and lower is a good time