Off-season Pitchers Workout (Baseball)

Question

I am going to be a junior in high school and trying out for the varsity team. My fastball right now is probably 70-72mph. I want to build more muscle and add more zip to my fastball. What speed should my fastball be for varsity. by the way i am 5'8" 140lbs

Answer 1

80 to 85- you have alot of work to do!!

speed can mean nothing if you have a really good off-speed pitch