Longer than the average time for a 17 year old male. :-) I suppose it would be about in between 35 and 45 minutes, running about 1 mile in 7-9 minutes. If you were really fast, you could do it in 25 minutes and if you were really slow you could do it in about 55 minutes but the average is 40 minutes.
6:30.
17.98 miles
6 mins or less for 1 mile.
Around 10 minutes
12 min
6 min.
8minutes
8 minutes
Probably 6 to 7 minutes
Probably mid 5s to 6s
Around seven to nine minutes.
An average time for 12-year-old runners is 8 minutes for a mile, and 7 minutes is above average. Taller runners usually have an advantage due to a longer stride.