Is 7.08 seconds on 50 meters good for 13 year old kid?

Answer 1

It is incredibly good. If you look at Usain Bolts world record he did 100 metres in just under 10 seconds and he is a fully grown person that has been training for many years.

Your record works out to about 14 seconds for 100 metres which is incredibly good as most people cannot do 50 metres in around 20 seconds.

With more training and the older you get you should be able to beat his record. However you should try doing 100metres more so you get used to it or even 200metres so you have more stamina during the 100metre event.