Not Cached Load: 816ms
Judson Griffin – Player Evaluation Report – TopVelocity.ai
Judson Griffin

Judson Griffin

USA 22 years old Born Jan 5, 2004 Eval: May 31, 2023
LHP TopVelocity Evaluation
79
Velocity
5'7"
Height
148
Weight
🤖

AI Velocity Analysis

Machine learning prediction based on 1,535 elite athletes

Camp Velocity
79
mph
AI Prediction
74
mph
Based on physical metrics
Difference
+4.8
mph
Above prediction
Proficiency
84
%ile
Mechanics efficiency
💡
What this means: Excellent mechanics - above average efficiency
You're throwing 4.8 mph faster than athletes with similar physical profiles — great mechanics!

💪 Athletic Variables to Improve

Physical metrics that directly impact velocity. Focus on these for maximum gains.

Broad Jump +2.1 mph
Current 98.0" 54%ile
Goal 106.0" 84%ile
Lateral Broad Jump (Combined) +2.0 mph
Current 150.0" 32%ile
Goal 160.0" 62%ile
Vertical Jump +1.8 mph
Current 25.0" 40%ile
Goal 27.0" 70%ile
Left Grip +1.8 mph
Current 95.0 lbs 28%ile
Goal 110.0 lbs 58%ile
Right Grip +1.8 mph
Current 90.0 lbs 17%ile
Goal 105.0 lbs 47%ile
10-Yard Sprint +1.5 mph
Current 1.760s 20%ile
Goal 1.670s 50%ile
Weight +1.5 mph
Current 148.0 lbs 15%ile
Goal 177.5 lbs 45%ile
Total Body Strength +1.4 mph
Current 360.0 lbs 34%ile
Goal 430.0 lbs 64%ile

🎯 Biomechanic Variables to Improve

Motion capture metrics from your throwing mechanics analysis.

Trunk Flexion @ Ball Release +1.3 mph
Current 5.0° 1%ile
Goal 42.0° 31%ile
Arm External Rotation @ MER +1.2 mph
Current 136.0° 8%ile
Goal 184.0° 38%ile
Total Potential Velocity Gain: +16.4 mph → Target: 90 mph
✓ Target of 90 mph is achievable!
You need +11.0 mph to reach your target.
Improving to 90th percentile in the metrics above can provide +16.4 mph.
🎖️

TopVelocity Ranking

Based on the TopVelocity Evaluation System

Current Rank
Unranked
TopV Pro 0/16 metrics
Level 3 0/16 metrics
Level 2 2/16 metrics
Level 1 12/16 metrics
Vertical Jump 25.0 / ≥25.0
Broad Jump 98.0 / ≥102.0
10 Yard Sprint 1.8 / ≤1.8
Total Body Strength 360.0 / ≥500.0
Right Hip Internal Rotation 35.0 / ≥30.0
Left Hip Internal Rotation 35.0 / ≥30.0
Right Hip Extension 20.0 / ≥15.0
Left Hip Extension 20.0 / ≥15.0
Right Hip Flexion 85.0 / ≥80.0
Left Hip Flexion 85.0 / ≥80.0
Right Hip Abduction 45.0 / ≥45.0
Left Hip Abduction 45.0 / ≥45.0
Right Trunk Rotation 60.0 / ≥65.0
Left Trunk Rotation 50.0 / ≥65.0
Right Dorsiflexion 10.0 / ≥10.0
Left Dorsiflexion 10.0 / ≥10.0
📊 Performance Scores (Percentile)
🔄
60
Mobility
💪
54
Shoulder
37
Power
⚖️
28
Balance
🎯
47
Mechanics
🏆
45
Overall
📏

Anthropometric

3 metrics measured

10
Overall
67.0 in
in
Body Height
8th Percentile
Elite (90th): 75.0 in
Difference: -8.0 in
148 lbs
lbs
Body Weight
14th Percentile
Elite (90th): 216 lbs
Difference: -68 lbs
66.0 in
in
Wing Span
7th Percentile
Elite (90th): 76.0 in
Difference: -10.0 in
🔄

Mobility

23 metrics measured

60
Overall
10 °
°
Right Dorsiflexion
50th Percentile
Elite (90th): 19 °
Difference: -9 °
10 °
°
Left Dorsiflexion
50th Percentile
Elite (90th): 18 °
Difference: -8 °
45 °
°
Right Plantar Flexion
5th Percentile
Elite (90th): 75 °
Difference: -30 °
55 °
°
Left Plantar Flexion
25th Percentile
Elite (90th): 75 °
Difference: -20 °
35 °
°
Right Hip Internal Rotation
75th Percentile
Elite (90th): 40 °
Difference: -5 °
35 °
°
Left Hip Internal Rotation
75th Percentile
Elite (90th): 40 °
Difference: -5 °
45 °
°
Right Hip External Rotation
75th Percentile
Elite (90th): 54 °
Difference: -8 °
45 °
°
Left Hip External Rotation
75th Percentile
Elite (90th): 50 °
Difference: -5 °
20 °
°
Right Hip Extension
62th Percentile
Elite (90th): 25 °
Difference: -5 °
20 °
°
Left Hip Extension
50th Percentile
Elite (90th): 25 °
Difference: -5 °
85 °
°
Right Hip Flexion
62th Percentile
Elite (90th): 95 °
Difference: -10 °
85 °
°
Left Hip Flexion
62th Percentile
Elite (90th): 95 °
Difference: -10 °
45 °
°
Right Hip Abduction
50th Percentile
Elite (90th): 51 °
Difference: -6 °
45 °
°
Left Hip Abduction
50th Percentile
Elite (90th): 52 °
Difference: -7 °
75 °
°
Right Shoulder Internal Rotation
92th Percentile
Elite (90th): 70 °
Difference: ✓ Elite
75 °
°
Left Shoulder Internal Rotation
85th Percentile
Elite (90th): 80 °
Difference: -5 °
115 °
°
Right Shoulder External Rotation
82th Percentile
Elite (90th): 120 °
Difference: -5 °
115 °
°
Left Shoulder External Rotation
90th Percentile
Elite (90th): 115 °
Difference: ✓ Elite
25 °
°
Right Shoulder Horizontal Abduction
50th Percentile
Elite (90th): 35 °
Difference: -10 °
30 °
°
Left Shoulder Horizontal Abduction
75th Percentile
Elite (90th): 35 °
Difference: -5 °
40 °
°
Trunk Extension
59th Percentile
Elite (90th): 50 °
Difference: -10 °
60 °
°
Right Trunk Rotation
50th Percentile
Elite (90th): 75 °
Difference: -15 °
50 °
°
Left Trunk Rotation
25th Percentile
Elite (90th): 70 °
Difference: -20 °
💪

Strength & Power

11 metrics measured

37
Overall
25.0 in
in
Vertical Jump
50th Percentile
Elite (90th): 30.0 in
Difference: -5.0 in
20.0 in
in
Vertical Jump 225lbs
50th Percentile
Elite (90th): 24.3 in
Difference: -4.3 in
98 in
in
Broad Jump
58th Percentile
Elite (90th): 108 in
Difference: -10 in
74 in
in
Right Lateral Broad Jump
33th Percentile
Elite (90th): 86 in
Difference: -12 in
76 in
in
Left Lateral Broad Jump
41th Percentile
Elite (90th): 86 in
Difference: -10 in
1.760 s
s
10 Yard Sprint
5th Percentile
Elite (90th): 1.880 s
Difference: -0.120 s
360 lbs
lbs
Total Body Strength
29th Percentile
Elite (90th): 600 lbs
Difference: -240 lbs
90 lbs
lbs
Right Grip Strength
20th Percentile
Elite (90th): 130 lbs
Difference: -40 lbs
95 lbs
lbs
Left Grip Strength
33th Percentile
Elite (90th): 130 lbs
Difference: -35 lbs
788 W
W
Right Rotational Power
74th Percentile
Elite (90th): 973 W
Difference: -185 W
309 W
W
Left Rotational Power
5th Percentile
Elite (90th): 909 W
Difference: -600 W
⚖️

Balance

6 metrics measured

28
Overall
22 in
in
Right Y-Balance 1
17th Percentile
Elite (90th): 36 in
Difference: -14 in
33 in
in
Right Y-Balance 2
43th Percentile
Elite (90th): 47 in
Difference: -14 in
31 in
in
Right Y-Balance 3
37th Percentile
Elite (90th): 46 in
Difference: -15 in
21 in
in
Left Y-Balance 1
10th Percentile
Elite (90th): 37 in
Difference: -16 in
30 in
in
Left Y-Balance 2
25th Percentile
Elite (90th): 46 in
Difference: -16 in
31 in
in
Left Y-Balance 3
31th Percentile
Elite (90th): 47 in
Difference: -16 in
🎯

Shoulder Strength

7 metrics measured

54
Overall
173 °
°
Right Shoulder Flexion
15th Percentile
Elite (90th): 209 °
Difference: -36 °
36 lbs
lbs
Right Shoulder Internal Rotation Strength
42th Percentile
Elite (90th): 55 lbs
Difference: -19 lbs
33 lbs
lbs
Right Shoulder External Rotation Strength
43th Percentile
Elite (90th): 49 lbs
Difference: -16 lbs
26 lbs
lbs
Scaption Right Back
45th Percentile
Elite (90th): 36 lbs
Difference: -10 lbs
185 °
°
Left Shoulder Flexion
36th Percentile
Elite (90th): 211 °
Difference: -26 °
59 lbs
lbs
Left Shoulder Internal Rotation Strength
95th Percentile
Elite (90th): 56 lbs
Difference: ✓ Elite
55 lbs
lbs
Left Shoulder External Rotation Strength
100th Percentile
Elite (90th): 49 lbs
Difference: ✓ Elite
⚙️

Mechanics

15 metrics measured

47
Overall
-13 °
°
Hip Shoulder Separation Before Leg Drive
3th Percentile
Elite (90th): 21 °
Difference: -34 °
18 °
°
Trunk Flexion Before Leg Drive
13th Percentile
Elite (90th): 32 °
Difference: -14 °
53 °
°
Drive Knee Extension Before Leg Drive
21th Percentile
Elite (90th): 70 °
Difference: -17 °
49 °
°
Left Knee Flexion Front Foot Strike
50th Percentile
Elite (90th): 58 °
Difference: -9 °
61 °
°
Dominate Arm External Rotation Front Foot Strike
32th Percentile
Elite (90th): 97 °
Difference: -36 °
41 °
°
Dominate Arm Shoulder Abduction Front Foot Strike
81th Percentile
Elite (90th): 45 °
Difference: -4 °
598 °/s
°/s
Pelvis Rotation Speed Front Foot Strike
79th Percentile
Elite (90th): 673 °/s
Difference: -75 °/s
722 °/s
°/s
Trunk Rotation Speed Front Foot Strike
85th Percentile
Elite (90th): 756 °/s
Difference: -34 °/s
136 °
°
Dominate Arm External Rotation Maximum External Rotation
13th Percentile
Elite (90th): 184 °
Difference: -48 °
95 °
°
Dominate Arm Shoulder Abduction Maximum External Rotation
95th Percentile
Elite (90th): 9 °
Difference: ✓ Elite
921 °/s
°/s
Dominate Arm External Rotation Speed Maximum External Rotation
77th Percentile
Elite (90th): 1238 °/s
Difference: -316 °/s
5 °
°
Trunk Flexion Ball Release
4th Percentile
Elite (90th): 42 °
Difference: -37 °
93 °
°
Dominate Arm Shoulder Abduction Ball Release
35th Percentile
Elite (90th): 105 °
Difference: -12 °
-18 °
°
Dominate Arm Shoulder Horizontal Abduction Ball Release
33th Percentile
Elite (90th): -2 °
Difference: -16 °
63 °
°
Dominate Arm Extension Ball Release
82th Percentile
Elite (90th): 70 °
Difference: -7 °

Pitch Metrics

4 metrics measured

53
Overall
-11 in
in
Vertical Break
1th Percentile
Elite (90th): 20 in
Difference: -31 in
17 in
in
Horizontal Break
95th Percentile
Elite (90th): 14 in
Difference: ✓ Elite
1945 rpm
rpm
Total Spin
58th Percentile
Elite (90th): 2178 rpm
Difference: -233 rpm
79 mph
mph
Total Velocity
56th Percentile
Elite (90th): 86 mph
Difference: -7 mph
🎯

Brent Pourciau's Analysis

Road to 90

Personalized roadmap for Judson Griffin

📊 The Overview
Alright Judson, here's your Road to 90. You're currently sitting at 79 mph, which means you need about 11.0 mph to hit your target of 90. Your profile is in the 45th percentile overall, which means there's significant room to grow. The good news? Every improvement you make will translate to velocity.
🤖 What The AI Analysis Tells Me
Judson, here's what jumps out at me — you're throwing 79 mph, but based on your physical profile, our AI model predicted you'd be around 74.2 mph. That's a +4.8 mph difference, which tells me your mechanics and motor patterns are already working in your favor. You're squeezing more velocity out of your body than most athletes with similar builds. That's a huge positive.
Your mechanics efficiency is at the 84th percentile — that's excellent. You're converting your athleticism into velocity very well. There may be small refinements we can make, but the big wins will come from improving your physical profile.
🎯 Your Biggest Opportunities
Based on the AI analysis, here are your biggest opportunities to add velocity:
Broad Jump +2.1 mph
Current: 98.0" (54th %ile) Target: 106.0" (84th %ile)
Why it matters: Your broad jump is one of the best predictors of pitching velocity because it measures your ability to produce horizontal force — exactly what you need off the mound.
How we fix it: The Stride Excelerator is perfect for this — it trains the exact horizontal force production pattern you use in your delivery. Combine that with plyometrics, bounds, and the TopVelocity Sled for resisted stride work.
Lateral Broad Jump +2.0 mph
Current: 150.0" (32th %ile) Target: 160.0" (62th %ile)
Why it matters: This measures your lateral power — critical because pitching involves a massive lateral push off the rubber before you rotate.
How we fix it: The Stride Excelerator trains this lateral drive pattern specifically. Combine it with lateral bounds and the TopVelocity Sled for lateral resisted work.
Vertical Jump +1.8 mph
Current: 25.0" (40th %ile) Target: 27.0" (70th %ile)
Why it matters: Vertical jump measures your explosive power — your ability to generate force quickly. This directly translates to how hard you can drive off the rubber.
How we fix it: The Impulse Ground Force Trainer develops your ability to create force into the ground explosively. Pair it with box jumps, depth jumps, and Olympic lift variations in the 3X Program.
These three priorities alone = +5.9 mph potential
⚙️ The Mechanical Side
The AI also identified some mechanical variables from your motion capture data. There's about +2.5 mph worth of mechanical improvements available. These are things like trunk rotation speed, pelvis rotation, and arm timing — exactly what the 3X Pitching Velocity Program is designed to fix. The Trunk Excelerator specifically trains that rotational sequencing, and the Stride Excelerator grooves the lower half mechanics. This is where the real velocity unlocks.
🏆 Can You Hit Your Target?
Here's the best part — the math works. You need +11.0 mph to hit 90, and the improvements above give you +16.4 mph of potential. This is achievable. It's not going to happen overnight, but if you commit to the training and stay consistent, 90 mph is absolutely in reach.
🚀 My Recommendation
Based on everything I'm seeing here, here's what I recommend: The 3X Pitching Velocity Program is exactly what you need. This isn't just a throwing program — it's a complete system that addresses mechanics, strength, power, and motor learning all in one. You've got some physical development to do, and the 3X Program includes the strength and power protocols to build that foundation while you're learning elite mechanics. To accelerate your results, I highly recommend using the TopVelocity training devices that are built into the program: The Trunk Excelerator teaches you to generate and transfer rotational power through your core — this is where velocity lives. The Stride Excelerator builds explosive leg drive and proper stride mechanics, which is the foundation of the 3X approach. The Impulse Ground Force Trainer develops your ability to create force into the ground, and the TopVelocity Sled builds the specific strength patterns you need for a powerful delivery. These aren't gimmicks — they're tools designed to train the exact movement patterns that separate high-velocity pitchers from everyone else. Combine them with the 3X Program and you'll see results faster than training alone.
💪 Your Top Physical Priorities
The two biggest physical drivers for you right now are broad jump and Body Height. Together, these account for about 0.6 mph of your velocity gap.
Broad Jump +0.4 mph
Current 98 in
Percentile 58th
Target 102 in
To Gain +4 in
Body Height +0.3 mph
Current 67 in
Percentile 8th
Target 72.8 in
To Gain +5.8 in
🔧 Supporting Work
After that, it's about the supporting package: left ankle dorsiflexion, Left Hip Abduction (mobility), Left Lateral Broad Jump, Left Grip Strength (power/stability). These aren't the headline levers, but they raise the floor and make your mechanics easier to execute.
⚙️ Mechanical Focus
Mechanically, the key focus is Dominate Arm External Rotation Maximum External Rotation and Dominate Arm External Rotation Front Foot Strike. Most of the energy to the ball comes through the trunk, so trunk acceleration and sequencing are the big rocks to move.
Dominate Arm External Rotation Maximum External Rotation +1.3 mph
Current Percentile 14th
🎯 Your Action Plan
Movement Cues:
"Shin down, leverage, drive — use the ground."
Training Priorities:
Build Mass
Calorie surplus + structured strength phases. Mass equals gas — you need more raw material.
Explosive Power
Jump training (box jumps, bounds) + Olympic lift progressions (cleans, hang cleans). Train fast to be fast.
🚀 What's Next
Hit these targets, re-test, and the system will update the next set of variables to chase. This is iterative — each evaluation narrows the focus as your profile improves. Plan to re-evaluate in 8-12 weeks.

📢 Share Your Profile

Show off your evaluation to coaches, teammates, and scouts!

Challenge a Teammate!

Think your buddy can beat your numbers? Send them a challenge!

Send Challenge

Achievement Milestones

Evaluated
🎖 Ranked
80+ MPH
🔥 85+ MPH
💪 90+ Club
🏆 Pro Level