Prep Baseball Report
Kaeson Ernst
Kaeson Ernst
Kaeson Ernst

CLASS OF 2028

RHP
1B

Kaeson
Ernst

Warrensburg-Latham (HS) • IL
6' 5" • 187LBS
R/R • 15yr 11mo
Travel Team: Rhino K's
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
VALD
Vizual Edge
News
Comments
Contact

Best Of Stats

Pitching

Fastball

86
Velocity (max)
2/28/26
82.5 - 85
Velo Range
2/28/26
2173
Spin Rate (avg)
2/28/26

Changeup

75 - 77
Velo Range
2/28/26
1946
Spin Rate (avg)
2/28/26

Curveball

73 - 74
Velo Range
2/28/26
2067
Spin Rate (avg)
2/28/26

Slider

70 - 73
Velo Range
7/01/25
1972
Spin Rate (avg)
7/01/25
Power
95.4
Exit Velocity (max)
7/01/25
88.1
Exit Velocity (avg)
7/01/25
313
Distance (max)
7/01/25
50
Sweet Spot %
4/10/24
Hitting
22.1
Hand Speed (max)
7/01/25
70
Bat Speed (max)
7/01/25
11.1
Rot. Acc (max)
2/28/26
40
Hard Hit %
7/01/25
Run
7.76
60-yd
2/28/26
4.26
30-yd
2/28/26
1.77
10-yd
2/28/26
17.6
Run speed (max)
2/28/26
Defense
84
INF Velo
2/28/26
-
OF Velo
-
C Velo
-
Pop Time

Positional Tools

2026
2025
2024
60 Yard Dash
7.76
Infield Velocity
84.0
Power / Speed Score
12.0
60 Yard Dash
7.82
Infield Velocity
79.0
Power / Speed Score
12.2
60 Yard Dash
8.53
Infield Velocity
67.0
Power / Speed Score
9.5
Preseason All-State: Underclass (Invite-Only)
Feb 28, 2026
Position
7.76
60-yard
84
INF Velo
93
Exit Velo
West Suburban Summer ID
Jul 1, 2025
Position
7.82
60-yard
79
INF Velo
95
Exit Velo
Power Speed Score
Lockport Rising Stars ID
Apr 10, 2024
Position
8.53
60-yard
67
INF Velo
81
Exit Velo
Power Speed Score

Hitting

2026
2025
2024
Exit Velocity Max
93.1
Exit Velocity Avg
64.5
Distance Max
265
Distance Avg
164
Launch Angle Avg
24.7788
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
95.4
Exit Velocity Avg
88.1
Distance Max
313
Distance Avg
196
Launch Angle Avg
12.7282
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
81.2
Exit Velocity Avg
67.1
Distance Max
241
Distance Avg
137
Launch Angle Avg
26.5826
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Preseason All-State: Underclass (Invite-Only)
Feb 28, 2026
Trackman - Hitting
93.1
Exit Velocity (max)
64.5
Exit Velocity (avg)
164
Distance (avg)
265
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
West Suburban Summer ID
Jul 1, 2025
Trackman - Hitting
95.4
Exit Velocity (max)
88.1
Exit Velocity (avg)
196
Distance (avg)
313
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Lockport Rising Stars ID
Apr 10, 2024
Trackman - Hitting
81.2
Exit Velocity (max)
67.1
Exit Velocity (avg)
137
Distance (avg)
241
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %

Hitting

2026
2025
Hand Speed Max
21.1
Hand Speed Avg
20.2
Bat Speed Max
64.5
Bat Speed Avg
61.7
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
22.1
Hand Speed Avg
21.3
Bat Speed Max
70.0
Bat Speed Avg
67.6
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Preseason All-State: Underclass (Invite-Only)
Feb 28, 2026
Blast - Hitting
21.1
Hand Speed (max)
20.2
Hand Speed (avg)
64.5
Bat Speed (max)
61.7
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
West Suburban Summer ID
Jul 1, 2025
Blast - Hitting
22.1
Hand Speed (max)
21.3
Hand Speed (avg)
70.0
Bat Speed (max)
67.6
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

Pitching

2026
2025
2024
Fastball
Velocity Max
85.6
Fastball
Velocity Avg
83.8
Fastball
Spin Rate Avg
2173
Fastball
Spin Score Avg
25.9
Fastball
Total Movement Avg
Curveball
Velocity Avg
73.1
Curveball
Spin Rate Avg
2067
Curveball
Total Movement Avg
Changeup
Velocity Avg
75.9
Changeup
Spin Rate Avg
1946
Changeup
Total Movement Avg
Fastball
Velocity Max
81.6
Fastball
Velocity Avg
80.1
Fastball
Spin Rate Avg
2089
Fastball
Spin Score Avg
26.1
Fastball
Total Movement Avg
Changeup
Velocity Avg
73.7
Changeup
Spin Rate Avg
1736
Changeup
Total Movement Avg
Slider
Velocity Avg
71.5
Slider
Spin Rate Avg
1972
Slider
Total Movement Avg
Fastball
Velocity Max
73.6
Fastball
Velocity Avg
72.3
Fastball
Spin Rate Avg
1967
Fastball
Spin Score Avg
27.2
Fastball
Total Movement Avg
Curveball
Velocity Avg
62.7
Curveball
Spin Rate Avg
1878
Curveball
Total Movement Avg
Changeup
Velocity Avg
66.9
Changeup
Spin Rate Avg
1940
Changeup
Total Movement Avg
Preseason All-State: Underclass (Invite-Only)
Feb 28, 2026
Trackman - Fastball
85.6
Velocity (max)
82.5 - 85.0
Velo Range
81.2
Eff Velocity (avg)
2,225
Spin Rate (max)
2,173
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Curveball
73.7
Velocity (max)
72.6 - 73.6
Velo Range
69.6
Eff Velocity (avg)
2,139
Spin Rate (max)
2,067
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
77.1
Velocity (max)
75.1 - 76.7
Velo Range
73.0
Eff Velocity (avg)
2,018
Spin Rate (max)
1,946
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
West Suburban Summer ID
Jul 1, 2025
Trackman - Fastball
81.6
Velocity (max)
79.0 - 81.2
Velo Range
77.7
Eff Velocity (avg)
2,179
Spin Rate (max)
2,089
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
72.9
Velocity (max)
70.4 - 72.7
Velo Range
68.2
Eff Velocity (avg)
2,079
Spin Rate (max)
1,972
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
74.8
Velocity (max)
72.7 - 74.7
Velo Range
71.1
Eff Velocity (avg)
1,865
Spin Rate (max)
1,736
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Lockport Rising Stars ID
Apr 10, 2024
Trackman - Fastball
73.6
Velocity (max)
71.3 - 73.4
Velo Range
69.9
Eff Velocity (avg)
2,114
Spin Rate (max)
1,967
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Curveball
63.4
Velocity (max)
62.0 - 63.4
Velo Range
60.2
Eff Velocity (avg)
1,965
Spin Rate (max)
1,878
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
69.5
Velocity (max)
65.7 - 68.3
Velo Range
65.2
Eff Velocity (avg)
2,008
Spin Rate (max)
1,940
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)

Pitch Scores

2024
Fastball
Rise+
Curveball
Hammer+
Curveball
Sweep+
Lockport Rising Stars ID
Apr 10, 2024
Pitch Scores - Fastball
Rise+
Pitch Scores - Curveball
Hammer+
Sweep+

Pitching Velos

2026
2025
2024
Fastball
Velocity Max
86.0
Fastball
Velocity Avg
83.5
Curveball
Velocity Avg
73.5
Changeup
Velocity Avg
76.0
Fastball
Velocity Max
82.0
Fastball
Velocity Avg
80.0
Changeup
Velocity Avg
74.0
Slider
Velocity Avg
71.5
Fastball
Velocity Max
75.0
Fastball
Velocity Avg
72.5
Curveball
Velocity Avg
63.8
Changeup
Velocity Avg
63.5
Slider
Velocity Avg
64.0
Preseason All-State: Underclass (Invite-Only)
Feb 28, 2026
Pitching
86
Max FB
82 - 85
FB
73 - 74
CB
75 - 77
CH
West Suburban Summer ID
Jul 1, 2025
Pitching
82
Max FB
79 - 81
FB
73 - 75
CH
70 - 73
SL
PBT Youth World Series - The Rock
May 31, 2024
Pitching
75
Max FB
71 - 75
FB
65 - 65
CB
60 - 60
CH
64 - 64
SL
Lockport Rising Stars ID
Apr 10, 2024
Pitching
74
Max FB
71 - 73
FB
62 - 63
CB
66 - 68
CH

Game Performance

2026
2025
10 Yard Dash
1.77
30 Yard Dash
4.26
60 Yard Dash
7.76
Top Speed (MPH)
RSI
Vertical Jump
10 Yard Dash
1.78
30 Yard Dash
4.28
60 Yard Dash
7.82
Top Speed (MPH)
RSI
Vertical Jump
Preseason All-State: Underclass (Invite-Only)
Feb 28, 2026
Vald
1.77
10-yd
4.26
30-yd
7.76
60-yd
17.6
Run speed (max)
1.25
RSI (max)
20.9
Jump Height (max)
West Suburban Summer ID
Jul 1, 2025
Vald
1.78
10-yd
4.28
30-yd
7.82
60-yd
17.4
Run speed (max)
1.39
RSI (max)
16.2
Jump Height (max)

Vizual Edge

2026
2025
Edge Score
69.05
Edge Score
70.4

Pitch Ai

Notes

Comments

7/01/25

RHP/INF Kaeson Ernst (Geneva, 2028) is a two-way talent with upside on both sides. A projectable, high-waisted 6-foot-4, 176-pound frame. At the plate, Ernst utilizes a simple swing that is long through the zone with a line-drive approach. Ernst had an average exit velocity of 88.1 mph (95.4 mph max) and a max distance of 312 feet. On the mound, Ernst utilizes his long levers for an easy delivery with a loose, uninterrupted arm action. His fastball sat 79-81 mph while topping out at 82 mph with a two-seam shape, having an average horizontal movement of 14.6 inches and an average induced vertical break of 10.4 inches. Ernst’s changeup shows heavy movement as it has an average horizontal movement of 21.2 inches while sitting 73-75 mph. He also showed a slider that sat 70-73 mph with an average horizontal movement of -5.2 inches and an average induced vertical break of -4.5 inches.

7/01/25

Kaeson Ernst, Geneva (IL), 2028
Positional Profile: RHP
Body: 6-5, 180-pounds.
Delivery: Easy, long-levered delivery, high leg-lift.
Arm Action: RH. Loose and uninterrupted arm action, high 3/4 slot.
FB: T82, 79-81 mph. Plays with arm-side run, life through the zone. T2179, 2089 average rpm.
SL: 70-73 mph. Tight 10/4 shape. T2079, 1972 average rpm.
CH: 73-75 mph. Heavy arm-side fade, feel for the zone. T1865, 1736 average rpm.

Positional Profile: 3B
Hit: RHH. Wider, balanced setup, simple lift/place stride. Longer path through the zone, loose hands, line drive approach, simple, balanced, middle/pull-side approach. 67.6 mph bat speed with 7g of rotational acceleration.
Power: 95 mph max exit velocity (88.1 avg.); 313-foot max batted distance.
Arm: RH. INF - 79.00 mph. Full arm circle, whippy 3/4 arm action.
Defense: MIF: Soft two-hand funnel into body, plays through the ball, flashes fluid actions, clean double play turn, natural feel for the position. 1B: Athletic feet, some natural feel for the position.
Athletic Testing: 7.82 runner in the 60-yard dash; 16.20-inch max vertical jump.
Vizual Edge
: 70.4 Edge Score.

6/04/24

Ernst started Cangelosi’s game at Franklin Field and put together an eye-catching out. Ernst is listed at 6-foot-1, 155 pounds with obvious physical characteristics that indicate development throughout his high school years. Our first look at Ernst was back in April at the Lockport Rising Stars ID where some of his spin and movement metrics were extremely impressive. The numbers certainly back what Ernst flashed on Friday as his two-seam fastball had well above-average movement. Ernst’s arm got around quick and loose to pair with an easy operation down the mound. The ball came cleanly out of his hand while his fastball sat in the low-70s and topped out at 75 mph. The right-hander also showcased a genuine three-pitch mix that contained a CH and a CB. Ernst’s CB showed promise as it had some movement that will continue to develop over the coming years.

4/10/24

Positional Profile: 1B
Body: 6-1, 155-pounds. Trim, high-waisted frame.
Hit: RHH. Narrow, slightly open setup, knee-knocks into a medium stride. Relaxed hands, flat path through the zone, looks to stay middle/away.
Power: 81 max exit velocity, averaged 67.1 mph. 241’ max distance.
Arm: RH. INF - 67 mph. Loose arm action, plays from multiple slots.
Defense: Plays low to the ground, clean and quick transfer, moves with ease laterally.
Run: 8.53 runner in the 60.

4/10/24

Positional Profile: RHP
Delivery: High leg-lift, coils into balance point, tall/fall lower half, long stride down the mound.
Arm Action: RH. Long, loose arm action, 3/4 release.
FB: T74, 71-73 mph. Plays with heavy arm-side run, true two-seam feel, has feel to spin, feel for the strike zone. T2114, 1967 average rpm.
CB: 62-63 mph. Short 11/5 bite, developing feel for the zone. T1965, 1878 average rpm.
CH: 66-68 mph. Plays with arm-side run, keeps down in the zone, developing. T2008, 1940 average rpm.

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Physical

2026
2025
Grip Strgth (LH)
Grip Strgth (RH)
Grip Strgth (LH)
Grip Strgth (RH)
Preseason All-State: Underclass (Invite-Only)
Feb 28, 2026
Physical - Athlete
6' 5"
Ht
187.0
Wt
Body Fat %
SMM
Grip Strgth (RH)
Grip Strgth (LH)
West Suburban Summer ID
Jul 1, 2025
Physical - Athlete
6' 4"
Ht
175.5
Wt
Body Fat %
SMM
Grip Strgth (RH)
Grip Strgth (LH)