Is this a fast mile time, and how can I improve it?

Question

I ran the mile today, and was totally unprepared, because a gym teacher told me we were running on THURSDAY. Anyway, I got a 6:39. Here are my lap times:

1:30

3:15

4:55

6:39

Is this a good time for a 13-year-old girl? Also, what can I do to improve, and how fast should I go on each lap to get 6:20? Should 6:20 be my target time, or should I go faster, since I wasn't even breathing hard by the end of this?

Answer 1

join cross country thats really good

Answer 2

JENNAD and i did cross country together its good

Answer 3

yyup

Answer 4

it's pretty fast.  to improve, you can try harder and actually get out of breath next time.  if you really weren't going hard at all you should at lest be able to get 6:15.