Pitching Performance LabAthlete Directory
Back to Directory
JD

Jaxton Duncan

Arsenal

•

2 Sessions

Peak Velocity Personal Records

Fastball

82.6mph

Achieved on

October 6, 2026

Slider

68.1mph

Achieved on

September 12, 2026

Changeup

75.4mph

Achieved on

September 12, 2026

Splitter

74.9mph

Achieved on

September 12, 2026

Progress Over Time

Peak Velocity Over Time

CH
FB
SL
SP
Chart shows peak velocity per pitch type for each session.

Most Recent Session

October 6, 2026•3 pitches

Fastball

Velocity Range

66.2 - 72.0mph

Avg Spin Rate

1,730 rpm

Pitch Location

Pitcher's View
Chart shows pitch locations from the most recent session.