How Fast Do 12U Softball Pitchers Throw?
How Fast Do 12U Softball Pitchers Throw? Age Average Pitching Speeds High-end Averages 10 35 – 39 MPH 40 – 43 MPH 11 38 – 42 MPH 43 – 46 MPH 1241 – 48 MPH 49 – 53 MPH 13 45 – 53 MPH 54 – 56 MPH How fast should 12U throw? Age Average