In my opinion, 12 year old shouldn't pitch the ball fast. Hard but not fast! In other words, don't hold back but don't strain either. You have plenty of time to develop speed once your body is developed. Concentrate on good fielding and ball contact when batting and your set for huge future in fpsoftball. A glove is 10 times better than a bat or a pitch.
An average 12 year old pitcher is about 45 to 48 mph
A 12 year old girl should be anywhere from 40-47mph.
it all depends on how long the person has been pitching for. if you have been pitching since a young age it should be mid to high 40's at the least , if you throw faster than that great (:
Honestly, It depends on the girl. Some don't even pitch 40, while others pitch nearly 60.
Should pitch at least 75 at high 80
A 10 year old girl should pitch about 40-55mph.
The year was 1991
9 and 10 year olds.
I know a pitcher trains year round for fast pitch softball. There are different drills that they do and most throw at least 100 pitches every day.
IN THE 2000s!!
Most 11 year old girls speak the language they were raised in.