Prep Baseball Report

CLASS OF 2028

OF
RHP

Jameson
Pierce

Arrowhead Christian (HS) • CA
5' 8" • 186.7LBS
L/R • 16yr 2mo
Travel Team: RCB Elite
2028 National

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2028 State

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Best of Snapshot
Physical
Positional Tools Velos / Pop
TrackMan Hitting
Blast
TrackMan Pitching
Pitch Scores
Pitching Velos
Swift
VALD
Vizual Edge
News
Comments
Contact

Best Of Stats

Hitting
24.7
Hand Speed (max)
7/30/25
66.5
Bat Speed (max)
7/24/24
28.3
Rot. Acc (max)
9/26/25
-
Hard Hit %
Power
88.8
Exit Velocity (max)
9/26/25
80.6
Exit Velocity (avg)
7/24/24
321
Distance (max)
9/26/25
70
Sweet Spot %
9/28/24
Run
7.50
60-yd
4/21/24
4.18
30-yd
7/30/25
1.75
10-yd
9/26/25
18.0
Run speed (max)
9/26/25
Defense
-
INF Velo
82
OF Velo
9/26/25
-
C Velo
-
Pop Time
Pitching

Fastball

83.3
Velocity (max)
9/26/25
78.4 - 81.9
Velo Range
9/26/25
1914
Spin Rate (avg)
4/21/24

Changeup

71 - 73
Velo Range
7/30/25
1680
Spin Rate (avg)
7/30/25

Curveball

64 - 66
Velo Range
7/25/24
-
Spin Rate (avg)

Slider

71.4 - 73.7
Velo Range
9/26/25
1920
Spin Rate (avg)
4/21/24

Positional Tools

2025
2024
Outfield Velocity
82.0
60 Yard Dash
7.50
Outfield Velocity
80.0
Power / Speed Score
11.5

Hitting

2025
2024
Exit Velocity Max
88.8
Exit Velocity Avg
75.0
Distance Max
321
Distance Avg
133
Launch Angle Avg
13.3397
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
86.0
Exit Velocity Avg
73.6
Distance Max
313
Distance Avg
164
Launch Angle Avg
28.791
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2025 West Coast Super Sophomore Games (Invite-Only)
Sep 26, 2025
Trackman - Hitting
88.8
Exit Velocity (max)
72.2
Exit Velocity (avg)
143
Distance (avg)
321
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2025 California State Games (Invite-Only)
Jul 30, 2025
Trackman - Hitting
85.3
Exit Velocity (max)
77.9
Exit Velocity (avg)
123
Distance (avg)
219
Distance (max)
Sweet Spot %
Line Drive %
Ground Ball %
SoCal Underclass Top Prospect Game
Sep 28, 2024
Trackman - Hitting
83.5
Exit Velocity (max)
73.1
Exit Velocity (avg)
136
Distance (avg)
207
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Junior Future Games (Class of 2028/29)
Jul 24, 2024
Trackman - Hitting
86.0
Exit Velocity (max)
80.6
Exit Velocity (avg)
180
Distance (avg)
313
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
SoCal Rising Stars Game
May 12, 2024
Trackman - Hitting
81.6
Exit Velocity (max)
73.9
Exit Velocity (avg)
148
Distance (avg)
272
Distance (max)
Fly Ball %
Ground Ball %
Rising Stars ID: VTA County
Apr 21, 2024
Trackman - Hitting
78.9
Exit Velocity (max)
69.0
Exit Velocity (avg)
186
Distance (avg)
281
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %

Hitting

2025
2024
Hand Speed Max
24.7
Hand Speed Avg
23.1
Bat Speed Max
64.6
Bat Speed Avg
59.7
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
23.3
Hand Speed Avg
21.4
Bat Speed Max
66.5
Bat Speed Avg
58.9
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
2025 West Coast Super Sophomore Games (Invite-Only)
Sep 26, 2025
Blast - Hitting
24.2
Hand Speed (max)
22.7
Hand Speed (avg)
64.6
Bat Speed (max)
61.2
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2025 California State Games (Invite-Only)
Jul 30, 2025
Blast - Hitting
24.7
Hand Speed (max)
23.6
Hand Speed (avg)
60.1
Bat Speed (max)
57.8
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
SoCal Underclass Top Prospect Game
Sep 28, 2024
Blast - Hitting
22.9
Hand Speed (max)
21.0
Hand Speed (avg)
61.1
Bat Speed (max)
55.5
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Junior Future Games (Class of 2028/29)
Jul 24, 2024
Blast - Hitting
23.3
Hand Speed (max)
22.0
Hand Speed (avg)
66.5
Bat Speed (max)
64.2
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

Pitching

2025
2024
Fastball
Velocity Max
83.3
Fastball
Velocity Avg
79.5
Fastball
Spin Rate Avg
1838
Fastball
Spin Score Avg
23.1
Fastball
Total Movement Avg
Changeup
Velocity Avg
71.8
Changeup
Spin Rate Avg
1616
Changeup
Total Movement Avg
Slider
Velocity Avg
71.6
Slider
Spin Rate Avg
1785
Slider
Total Movement Avg
Fastball
Velocity Max
78.5
Fastball
Velocity Avg
76.3
Fastball
Spin Rate Avg
1873
Fastball
Spin Score Avg
24.5
Fastball
Total Movement Avg
Changeup
Velocity Avg
67.6
Changeup
Spin Rate Avg
1297
Changeup
Total Movement Avg
Slider
Velocity Avg
64.7
Slider
Spin Rate Avg
1864
Slider
Total Movement Avg
2025 West Coast Super Sophomore Games (Invite-Only)
Sep 26, 2025
Trackman - Fastball
83.3
Velocity (max)
78.4 - 81.9
Velo Range
77.9
Eff Velocity (avg)
1,926
Spin Rate (max)
1,811
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
74.1
Velocity (max)
71.4 - 73.7
Velo Range
70.1
Eff Velocity (avg)
1,971
Spin Rate (max)
1,738
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
72.5
Velocity (max)
70.9
Eff Velocity (avg)
1,358
Spin Rate (max)
1,358
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
2025 California State Games (Invite-Only)
Jul 30, 2025
Trackman - Fastball
82.4
Velocity (max)
77.4 - 80.2
Velo Range
76.7
Eff Velocity (avg)
2,001
Spin Rate (max)
1,864
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
73.1
Velocity (max)
70.0 - 72.2
Velo Range
69.4
Eff Velocity (avg)
2,052
Spin Rate (max)
1,809
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
72.9
Velocity (max)
70.8 - 72.6
Velo Range
69.6
Eff Velocity (avg)
1,882
Spin Rate (max)
1,680
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
SoCal Underclass Top Prospect Game
Sep 28, 2024
Trackman - Fastball
78.0
Velocity (max)
74.5 - 76.3
Velo Range
73.6
Eff Velocity (avg)
1,961
Spin Rate (max)
1,852
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
64.9
Velocity (max)
60.1 - 64.9
Velo Range
61.4
Eff Velocity (avg)
1,865
Spin Rate (max)
1,840
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
65.1
Velocity (max)
64.2
Eff Velocity (avg)
1,288
Spin Rate (max)
1,288
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
SoCal Rising Stars Game
May 12, 2024
Trackman - Fastball
78.5
Velocity (max)
77.0 - 78.1
Velo Range
74.7
Eff Velocity (avg)
1,974
Spin Rate (max)
1,880
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
67.5
Velocity (max)
55.8 - 67.5
Velo Range
64.0
Eff Velocity (avg)
1,832
Spin Rate (max)
1,793
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
69.4
Velocity (max)
67.6 - 69.4
Velo Range
65.8
Eff Velocity (avg)
1,201
Spin Rate (max)
1,124
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Rising Stars ID: VTA County
Apr 21, 2024
Trackman - Fastball
78.3
Velocity (max)
76.1 - 77.6
Velo Range
75.0
Eff Velocity (avg)
1,965
Spin Rate (max)
1,914
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
67.3
Velocity (max)
66.2 - 67.2
Velo Range
65.2
Eff Velocity (avg)
1,962
Spin Rate (max)
1,920
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
68.9
Velocity (max)
66.4 - 68.5
Velo Range
65.5
Eff Velocity (avg)
1,523
Spin Rate (max)
1,372
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %

Pitch Scores

2025
2024
Fastball
Hop+
Fastball
Sink+
Fastball
Rise+
Slider
Hammer+
Slider
Sweep+
Fastball
Rise+
Slider
Hammer+
Slider
Sweep+
2025 West Coast Super Sophomore Games (Invite-Only)
Sep 26, 2025
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Slider
Hammer+
Sweep+
2025 California State Games (Invite-Only)
Jul 30, 2025
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Slider
Hammer+
Sweep+
Rising Stars ID: VTA County
Apr 21, 2024
Pitch Scores - Fastball
Rise+
Pitch Scores - Slider
Hammer+
Sweep+

Pitching Velos

2025
2024
Fastball
Velocity Max
82.0
Fastball
Velocity Avg
78.5
Changeup
Velocity Avg
72.0
Slider
Velocity Avg
71.0
Fastball
Velocity Max
78.0
Fastball
Velocity Avg
75.5
Curveball
Velocity Avg
65.0
Changeup
Velocity Avg
68.2
Slider
Velocity Avg
62.5
2025 California State Games (Invite-Only)
Jul 30, 2025
Pitching
82
Max FB
77 - 80
FB
71 - 73
CH
70 - 72
SL
SoCal Underclass Top Prospect Game
Sep 28, 2024
Pitching
78
Max FB
75 - 76
FB
65 - 65
CH
60 - 65
SL
Junior Future Games
Jul 25, 2024
Pitching
77
Max FB
75 - 76
FB
64 - 66
CB
71 - 72
CH

Game Performance

2024
10 Yard Dash
1.81
30 Yard Dash
4.23
60 Yard Dash
7.77
Top Speed (MPH)
RSi
Vertical Jump
SoCal Underclass Top Prospect Game
Sep 28, 2024
Swift
1.82
10-yd
4.23
30-yd
7.77
60-yd
17.3
Run speed (max)
1.44
RSI (max)
22.5
Jump Height (max)
Junior Future Games (Class of 2028/29)
Jul 24, 2024
Swift
1.84
10-yd
4.24
30-yd
7.77
60-yd
17.4
Run speed (max)
2.19
RSI (max)
23.6
Jump Height (max)
SoCal Rising Stars Game
May 12, 2024
Swift
1.14
RSI (max)
23.2
Jump Height (max)
2025
10 Yard Dash
1.75
30 Yard Dash
4.18
60 Yard Dash
7.58
Top Speed (MPH)
RSI
Vertical Jump
2025 West Coast Super Sophomore Games (Invite-Only)
Sep 26, 2025
Vald
1.75
10-yd
4.18
30-yd
7.58
60-yd
18.0
Run speed (max)
20.6
Jump Height (max)
2025 California State Games (Invite-Only)
Jul 30, 2025
Vald
1.80
10-yd
4.18
30-yd
7.62
60-yd
17.8
Run speed (max)
1.20
RSI (max)
21.5
Jump Height (max)

Vizual Edge

2025
Edge Score
72.47

Pitch Ai

Notes

Comments

7/30/25

Jameson Pierce, Arrowhead Christian (CA), 2028
Positional Profile: OF/RHP Two-way prospect with a sturdy frame. Left-handed bat showing rhythm and consistent line-drive contact.
Body: 5-9, 182-pounds. Shows strength throughout the frame with continued physical development coming in the lower half.
Delivery: Works exclusively from the stretch, using a high leg lift that brings the knee to the chest while keeping the glove firm at chest height throughout the delivery.
Arm Action: RH. High over-the-top release, extending fully on the backside before driving forward through release.
FB: T82, 77-80 mph. FB with balanced ride and run. The late arm side movement adds deception against LHH hitters T2001, 1864 average rpm.
SL: 70-72 mph. Short SL with modest glove-side movement and some depth. Lower spin gives it more sweep/tilt over pure bite. Works as a change-of-pace pitch off the FB. T2052, 1809 average rpm.
CH: 71-73 mph. Fading CH with lower spin that allows it to separate from the FB while maintaining deceptive movement. Best used to disrupt timing against LHHs. T1882, 1680 average rpm.
ATH: 7.62 runner in the 60. 1.80 and 4.18 in the 10 and 30 yard splits. 21.50 max vertical.

7/30/25

Jameson Pierce, Arrowhead Christian (CA), 2028
Positional Profile: OF/RHP Two-way prospect with a sturdy frame. Left-handed bat showing rhythm and consistent line-drive contact.
Body: 5-9, 182-pounds. Shows strength throughout the frame with continued physical development coming in the lower half.
Hit: LHH. Slightly open stance with a 60/40 weight distribution favoring the back side. Hands start at shoulder height and work into a deep separation during the load. Incorporates a subtle leg kick to generate rhythm and timing. Produces consistent line-drives with a pull-side approach. Swings with a short, direct path through the zone. 57.8 mph bat speed with 20 G's of rotational acceleration.
Power: 85 max exit velocity, averaged 77.9 mph. 219' max distance.
Arm: RH. OF-77 mph. High over-the-top slot with full extension on the backside and a quick, efficient arm action through release.
Defense: Plays through the ball with steady, deliberate movements and maintains controlled, fluid actions throughout.
ATH: 7.62 runner in the 60. 1.80 and 4.18 in the 10 and 30 yard splits. 21.50 max vertical.
Vizual Edge: 70.77 Edge Score

7/23/24

Jameson Pierce, ARROWHEAD CHRISTIAN ACADEMY (CA), 2028
Positional Profile: OF/RHP
Body: 5-8, 170-pounds. Athletic frame with present strength.
Hit: LHH. Even stance with hands above back shoulder away from body. Wide base with bend in knees. Strong base supplying power. Short swing through the zone.
Power: Higher launch angle that produces a lot of fly balls.
Arm: RH. OF-80 mph. Short over the top release. Quick arm path.
Defense: Calm footwork progressing through the play.
ATH: Quickly gets into vertical running position off the line.

Draft Reports

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Physical

2025
2024
Grip Strgth (LH)
Grip Strgth (RH)
Grip Strgth (LH)
Grip Strgth (RH)
2025 West Coast Super Sophomore Games (Invite-Only)
Sep 26, 2025
Physical - Athlete
5' 8"
Ht
186.7
Wt
Grip Strgth (RH)
Grip Strgth (LH)
2025 California State Games (Invite-Only)
Jul 30, 2025
Physical - Athlete
5' 9"
Ht
182.2
Wt
Grip Strgth (RH)
Grip Strgth (LH)
Junior Future Games (Class of 2028/29)
Jul 24, 2024
Physical - Athlete
Grip Strgth (RH)
Grip Strgth (LH)
JFG Workout AZ/NV/CA
Jul 23, 2024
Physical - Athlete
Grip Strgth (RH)
Grip Strgth (LH)