35 seconds would be a good time
My daughter set a local record in our city w a 28.9 second 200 meter
around 30 seconds
I do 28.5 as a twelve year old girl so I would say 30-33 would be the average time
Around a 24-28 seconds on 200 meter dash is a good time.
No a 12 year old normally should get 10 secs flat
About 25 seconds I would say.
25 secs is a good time a very good one at that actually.