Prep Baseball Report

CLASS OF 2026

RHP
SS

Mack
Krause

Neenah (HS) • WI
5' 9" • 175.1LBS
R/R • 16yr 4mo
Travel Team: GRB North

Rankings

2026 National

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2026 State

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

Best Of Stats

Pitching

Fastball

88.2
Velocity (max)
3/10/24
86 - 88
Velo Range
3/10/24
2107
Spin Rate (avg)
3/10/24

Changeup

75 - 77
Velo Range
3/10/24
2176
Spin Rate (avg)
3/10/24

Curveball

69 - 73
Velo Range
3/10/24
2428
Spin Rate (avg)
3/10/24

Slider

73 - 77
Velo Range
3/10/24
2584
Spin Rate (avg)
3/10/24
Power
93.4
Exit Velocity (max)
3/10/24
84.6
Exit Velocity (avg)
3/10/24
327
Distance (max)
3/10/24
67
Sweet Spot %
3/10/24
Hitting
20.3
Hand Speed (max)
3/10/24
78.3
Bat Speed (max)
3/10/24
14.9
Rot. Acc (max)
3/10/24
-
Hard Hit %
Run
7.3
60
3/10/24
4.07
30-yd
2/25/23
1.74
10-yd
2/25/23
18.6
Run speed (max)
2/25/23
Defense
85
INF Velo
3/10/24
-
OF Velo
-
C Velo
-
Pop Time

Positional Tools

2024
2023
60 Yard Dash
7.30
Infield Velocity
85.0
Power / Speed Score
12.8
60 Yard Dash
7.37
Infield Velocity
82.0
Power / Speed Score
11.6
Madison Preseason ID
Mar 10, 2024
Position
7.30
60-yard
85
INF Velo
93
Exit Velo
Power Speed Score
Green Bay Preseason ID
Feb 25, 2023
Position
7.37
60-yard
82
INF Velo
86
Exit Velo
Power Speed Score

Hitting

2024
2023
Exit Velocity Max
93.4
Exit Velocity Avg
84.6
Distance Max
327
Distance Avg
219
Launch Angle Avg
21.3
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
85.5
Exit Velocity Avg
76.0
Distance Max
299
Distance Avg
194
Launch Angle Avg
15.7
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Madison Preseason ID
Mar 10, 2024
Trackman - Hitting
93.4
Exit Velocity (max)
84.6
Exit Velocity (avg)
219
Distance (avg)
327
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Green Bay Preseason ID
Feb 25, 2023
Trackman - Hitting
85.5
Exit Velocity (max)
76.0
Exit Velocity (avg)
194
Distance (avg)
299
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %

Hitting

2024
2023
Hand Speed Max
20.3
Hand Speed Avg
19.5
Bat Speed Max
78.3
Bat Speed Avg
71.1
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
20.2
Hand Speed Avg
19.3
Bat Speed Max
70.7
Bat Speed Avg
66.9
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Madison Preseason ID
Mar 10, 2024
Blast - Hitting
20.3
Hand Speed (max)
19.5
Hand Speed (avg)
78.3
Bat Speed (max)
71.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Green Bay Preseason ID
Feb 25, 2023
Blast - Hitting
20.2
Hand Speed (max)
19.3
Hand Speed (avg)
70.7
Bat Speed (max)
66.9
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

Pitching

2024
2023
Fastball
Velocity Max
88.2
Fastball
Velocity Avg
87.0
Fastball
Spin Rate Avg
2107
Fastball
Spin Score Avg
24.2
Fastball
Total Movement Avg
Curveball
Velocity Avg
70.6
Curveball
Spin Rate Avg
2428
Curveball
Total Movement Avg
Changeup
Velocity Avg
75.8
Changeup
Spin Rate Avg
2176
Changeup
Total Movement Avg
Slider
Velocity Avg
75.1
Slider
Spin Rate Avg
2584
Slider
Total Movement Avg
Fastball
Velocity Max
83.2
Fastball
Velocity Avg
81.1
Fastball
Spin Rate Avg
1856
Fastball
Spin Score Avg
22.9
Fastball
Total Movement Avg
Curveball
Velocity Avg
65.6
Curveball
Spin Rate Avg
2325
Curveball
Total Movement Avg
Changeup
Velocity Avg
69.6
Changeup
Spin Rate Avg
1530
Changeup
Total Movement Avg
Sinker
Velocity Avg
80.7
Sinker
Spin Rate Avg
2093
Sinker
Total Movement Avg
Madison Preseason ID
Mar 10, 2024
Trackman - Fastball
88.2
Velocity (max)
86.0 - 87.9
Velo Range
86.5
Eff Velocity (avg)
2,173
Spin Rate (max)
2,107
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
73.5
Velocity (max)
68.5 - 72.8
Velo Range
68.9
Eff Velocity (avg)
2,522
Spin Rate (max)
2,428
Spin Rate (avg)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
76.6
Velocity (max)
73.3 - 76.6
Velo Range
73.6
Eff Velocity (avg)
2,654
Spin Rate (max)
2,584
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
77.0
Velocity (max)
74.8 - 76.8
Velo Range
75.7
Eff Velocity (avg)
2,273
Spin Rate (max)
2,176
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Green Bay Preseason ID
Feb 25, 2023
Trackman - Fastball
83.2
Velocity (max)
80.0 - 82.3
Velo Range
79.2
Eff Velocity (avg)
1,952
Spin Rate (max)
1,856
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
67.3
Velocity (max)
64.4 - 66.8
Velo Range
63.2
Eff Velocity (avg)
2,377
Spin Rate (max)
2,325
Spin Rate (avg)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
71.4
Velocity (max)
68.5 - 70.7
Velo Range
68.0
Eff Velocity (avg)
1,690
Spin Rate (max)
1,530
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Sinker
80.7
Velocity (max)
78.7
Eff Velocity (avg)
2,093
Spin Rate (max)
2,093
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
Hop+
Fastball
Sink+
Fastball
Rise+
Slider
Hammer+
Slider
Sweep+
Madison Preseason ID
Mar 10, 2024
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Slider
Hammer+
Sweep+

Pitching Velos

2024
2023
Fastball
Velocity Max
88.0
Fastball
Velocity Avg
87.0
Curveball
Velocity Avg
71.0
Changeup
Velocity Avg
76.0
Slider
Velocity Avg
75.0
Fastball
Velocity Max
83.0
Fastball
Velocity Avg
81.0
Curveball
Velocity Avg
65.5
Changeup
Velocity Avg
69.5
Madison Preseason ID
Mar 10, 2024
Pitching
88
Max FB
86 - 88
FB
69 - 73
CB
75 - 77
CH
73 - 77
SL
PBRT Wisconsin Open
Jun 29, 2023
Pitching
81
Max FB
77 - 80
FB
Green Bay Preseason ID
Feb 25, 2023
Pitching
83
Max FB
80 - 82
FB
64 - 67
CB
68 - 71
CH

Game Performance

2024
2023
10 Yard Dash
1.74
30 Yard Dash
4.07
60 Yard Dash
7.37
Top Speed (MPH)
RSi
Vertical Jump
10 Yard Dash
1.74
30 Yard Dash
4.07
60 Yard Dash
7.37
Top Speed (MPH)
Vertical Jump
Madison Preseason ID
Mar 10, 2024
Swift
2.85
RSi (max)
29.2
Jump Height (max)
Green Bay Preseason ID
Feb 25, 2023
Swift
1.74
10-yd
4.07
30-yd
7.37
60-yd
18.6
Run speed (max)
1,277
Jump Power (max)
25.5
Jump Height (max)
25.4
Jump Height (avg)

Visual Edge

2024
2023
Edge Score
64.33
Edge Score
63.28
Madison Preseason ID
Mar 10, 2024
Visual Skills
64.33
Edge Score
Green Bay Preseason ID
Feb 25, 2023
Visual Skills
63.28
Edge Score

Pitch Ai

Notes

Comments

3/10/24
Mack Krause, Neenah (WI), 2026
Positional Profile: RHP/SS
Body: 5-9, 175-pounds. Athletic frame, strength throughout.
Delivery: Crossfire delivery, gets over front leg with finish, athletic mover
Arm Action: RH. Medium arm circle to 3/4 slot, quick arm
FB: T88, 86-88 mph. Some sink, run. T2173, 2107 average rpm.
CB: 69-73 mph. 11/5 big break, some late sharp break when thrown down in zone. T2522, 2428 average rpm.
SL: 73-77 mph. 10/4 break, shorter but tighter. T2654, 2584 average rpm.
CH: 75-77 mph. Fade, depth, threw down and to arm side. T2273, 2176 average rpm.
ATH: 7.30 runner in the 60. 29.20 max vertical.
3/10/24
Mack Krause, Neenah (WI), 2026
Positional Profile: RHP/SS
Body: 5-9, 175-pounds. Athletic frame, strength throughout.
Hit: RHH. Stock setup, relaxed, quiet pre-pitch actions, methodical leg lift into aggressive stride. Easy and loose bat speed out front and through the ball, ball jumps off his bat, hammers balls to pull side gap. 71.1 mph bat speed with 9 G's of rotational acceleration.
Power: 93 max exit velocity, averaged 84.6 mph. 327' max distance.
Arm: RH. INF-85 mph. Short arc, 3/4 slot, slings it, whip, ball jumps out of hand, accurate.
Defense: Two handed gather, shuffle to throw, smooth feet that cover ground.
ATH: 7.30 runner in the 60. 29.20 max vertical.
9/29/23
INF Mack Krause (Neenah, 2026) stood out up the middle of the infield with athletic actions and clear feel for the position. Fluid footwork pairs with soft hands and easy range, he also showed the ability to maintain body control on the run through play with an accurate throw. Also shows some intrigue with the bat, boasting a loose right-handed swing that should continue to add power as he adds on to his 5-foot-10, 165-pound frame.
7/03/23

Krause showed off his two-way talent during his Semifinal start on the mound. Gets downhill on the mound and displayed a short, quick arm action. Fastball was 79-82 T83 mph with life. Got hitters out in front using a curveball with depth. Finished with nine strikeouts over six innings to send his team to the championship. A high-end arm to keep an eye on in the state’s 2026 class. 

7/01/23

Krause has put together a solid weekend, manning the two-spot in the order for GRB Rays North. The to-be sophomore presents an athletic and projectable frame, standing at 5-foot-10, 165-pounds. The righty has consistently been on the barrel, including a 1-for-2 performance on Saturday, where he scored once and singled to the opposite field. Showed well over the winter as a two-way prospect, including throwing a max 83.2 mph on the mound. 

2/25/23

Positional Profile: RHP/SS
Body: 5-9, 155-pounds. Athletic with strength.
Delivery: Quick tempo, fluid and athletic.
Arm Action: RH. Low 3/4 slot with quick arm.
FB: T83, 80-82 mph. Some baby tail life finish. T1952, 1856 average rpm.
CB: 64-67 mph. Lateral sweeping curveball, can land. T2377, 2325 average rpm.
CH: 68-71 mph. Feel to land for strikes, developing feel overall. T1690, 1530 average rpm.

2/25/23
Positional Profile: RHP/SS
Body: 5-9, 155-pounds. Athletic with strength.
Delivery: Quick tempo, fluid and athletic.
Arm Action: RH. Low 3/4 slot with quick arm.
FB: T83, 80-82 mph. Some baby tail life finish. T1952, 1856 average rpm.
CB: 64-67 mph. Lateral sweeping curveball, can land. T2377, 2325 average rpm.
CH: 68-71 mph. Feel to land for strikes, developing feel overall. T1690, 1530 average rpm.
2/25/23

Positional Profile: RHP/SS
Body: 5-9, 155-pounds. Athletic with strength.
Delivery: Quick tempo, fluid and athletic.
Arm Action: RH. Low 3/4 slot with quick arm.
FB: T83, 80-82 mph. Some baby tail life finish. T1952, 1856 average rpm.
CB: 64-67 mph. Lateral sweeping curveball, can land. T2377, 2325 average rpm.
CH: 68-71 mph. Feel to land for strikes, developing feel overall. T1690, 1530 average rpm.

2/25/23

Positional Profile: RHP/SS
Body: 5-9, 155-pounds. Athletic with strength.
Hits: RHH. Upright set up with relaxed hands. Gather back, controlled fall into separated hitting position, flat path, direct, strong hands with bat speed, impacts the ball all over the field, impessive look.
Power: 86 max exit velocity, averaged 76 MPH. 299' max distance.
Arm: RH. INF-82 mph.Low 3/4 slot, quick arm.
Defense: Quick first step athletic.
Run: 7.37 runner in the 60.
Vizual Edge: 63.28 Edge Score

2/25/23
Positional Profile: RHP/SS
Body: 5-9, 155-pounds. Athletic with strength.
Hits: RHH. Upright set up with relaxed hands. Gather back, controlled fall into separated hitting position, flat path, direct, strong hands with bat speed, impacts the ball all over the field, impessive look.
Power: 86 max exit velocity, averaged 76 MPH. 299' max distance.
Arm: RH. INF-82 mph.Low 3/4 slot, quick arm.
Defense: Quick first step athletic.
Run: 7.37 runner in the 60.
Vizual Edge: 63.28 Edge Score
2/25/23

Positional Profile: RHP/SS
Body: 5-9, 155-pounds. Athletic with strength.
Hits: RHH. Upright set up with relaxed hands. Gather back, controlled fall into separated hitting position, flat path, direct, strong hands with bat speed, impacts the ball all over the field, impessive look.
Power: 86 max exit velocity, averaged 76 MPH. 299' max distance.
Arm: RH. INF-82 mph.Low 3/4 slot, quick arm.
Defense: Quick first step athletic.
Run: 7.37 runner in the 60.
Vizual Edge: 63.28 Edge Score

2/25/23

RHP/INF Mack Krause (Neenah, 2026) made his PBR event debut in Green Bay this past weekend and he did not disappoint. Krause is an intriguing two-way prospect. On the mound he showed a quick arm and a fluid, athletic delivery. He had a lively fastball that sat 80-82 mph (83.2 max) with slight tail life finish. He was able to land his sweeping curveball for strikes, and he showed the ability to land his changeup for strikes as well.


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Physical

2024
Grip Strgth (LH)
Grip Strgth (RH)
Madison Preseason ID
Mar 10, 2024
Physical - Athlete
5' 9"
Ht
175.1
Wt
Body Fat %
SMM
Grip Strgth (RH)
Grip Strgth (LH)