Prep Baseball Report

CLASS OF 2025

SS
RHP

Isaac
Marek

Chanhassen (HS) • MN
6' 1" • 185LBS
R/R • 17yr 5mo
Travel Team: Mash 16 U national black

Rankings

2025 National

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2025 State

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Best of Snapshot
Positional Tools Velos / Pop
TrackMan Hitting
Blast
TrackMan Pitching
Pitching Velos
Swift
Visual Edge
PitchAI
News
Comments
Twitter
Contact

Best Of Stats

Hitting
23.3
Hand Speed (max)
3/19/22
77.3
Bat Speed (max)
3/18/23
15
Rot. Acc (max)
3/18/23
-
Hard Hit %
Power
93.9
Exit Velocity (max)
3/16/24
85.3
Exit Velocity (avg)
3/16/24
328
Distance (max)
3/19/22
60
Sweet Spot %
6/29/22
Run
7.14
60
3/18/23
4.03
30-yd
6/29/22
1.72
10-yd
6/29/22
19
Run speed (max)
6/29/22
Defense
79
INF Velo
3/19/22
-
OF Velo
-
C Velo
-
Pop Time
Pitching

Fastball

84
Velocity (max)
6/16/22
81 - 83
Velo Range
6/16/22
2116
Spin Rate (avg)
6/29/22

Changeup

69 - 71
Velo Range
3/13/21
-
Spin Rate (avg)

Curveball

69.2 - 70.8
Velo Range
6/29/22
2187
Spin Rate (avg)
6/29/22

Slider

70.1 - 72.3
Velo Range
6/29/22
2258
Spin Rate (avg)
6/29/22

Positional Tools

2024
2023
2022
2021
2020
60 Yard Dash
7.21
Power / Speed Score
13.0
60 Yard Dash
7.14
Power / Speed Score
12.8
60 Yard Dash
7.22
Infield Velocity
79.0
Power / Speed Score
12.7
60 Yard Dash
7.65
Infield Velocity
77.0
Power / Speed Score
10.6
60 Yard Dash
7.77
Infield Velocity
72.0
Power / Speed Score
11.3

Hitting

2024
2023
2022
Exit Velocity Max
93.9
Exit Velocity Avg
85.3
Distance Max
320
Distance Avg
127
Launch Angle Avg
8.4
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
91.2
Exit Velocity Avg
77.0
Distance Max
325
Distance Avg
141
Launch Angle Avg
11.0
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
91.6
Exit Velocity Avg
78.3
Distance Max
328
Distance Avg
172
Launch Angle Avg
16.3
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
PBR MN Preseason All-State (Invite Only)
Mar 16, 2024
Trackman - Hitting
93.9
Exit Velocity (max)
85.3
Exit Velocity (avg)
127
Distance (avg)
320
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
PBR MN Preseason Underclass (2025 Grads)
Mar 18, 2023
Trackman - Hitting
91.2
Exit Velocity (max)
77.0
Exit Velocity (avg)
141
Distance (avg)
325
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
PBR MN Top Prospect Games (2025 Grads)
Jun 29, 2022
Trackman - Hitting
91.6
Exit Velocity (max)
81.4
Exit Velocity (avg)
178
Distance (avg)
319
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
PBR MN Preseason Underclass: 2025 Grads (Invite Only)
Mar 19, 2022
Trackman - Hitting
90.1
Exit Velocity (max)
74.5
Exit Velocity (avg)
164
Distance (avg)
328
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %

Hitting

2024
2023
2022
Hand Speed Max
20.5
Hand Speed Avg
19.4
Bat Speed Max
75.9
Bat Speed Avg
68.9
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
22.0
Hand Speed Avg
20.7
Bat Speed Max
77.3
Bat Speed Avg
67.9
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
23.3
Hand Speed Avg
20.7
Bat Speed Max
74.0
Bat Speed Avg
66.2
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
PBR MN Preseason All-State (Invite Only)
Mar 16, 2024
Blast - Hitting
20.5
Hand Speed (max)
19.4
Hand Speed (avg)
75.9
Bat Speed (max)
68.9
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
PBR MN Preseason Underclass (2025 Grads)
Mar 18, 2023
Blast - Hitting
22.0
Hand Speed (max)
20.7
Hand Speed (avg)
77.3
Bat Speed (max)
67.9
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
PBR MN Top Prospect Games (2025 Grads)
Jun 29, 2022
Blast - Hitting
22.7
Hand Speed (max)
20.4
Hand Speed (avg)
67.6
Bat Speed (max)
63.0
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
PBR MN Preseason Underclass: 2025 Grads (Invite Only)
Mar 19, 2022
Blast - Hitting
23.3
Hand Speed (max)
21.1
Hand Speed (avg)
74.0
Bat Speed (max)
69.3
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

Pitching

2022
Fastball
Velocity Max
83.2
Fastball
Velocity Avg
81.6
Fastball
Spin Rate Avg
2116
Fastball
Spin Score Avg
25.9
Fastball
Total Movement Avg
Curveball
Velocity Avg
70.1
Curveball
Spin Rate Avg
2187
Curveball
Total Movement Avg
Slider
Velocity Avg
71.5
Slider
Spin Rate Avg
2258
Slider
Total Movement Avg
PBR MN Top Prospect Games (2025 Grads)
Jun 29, 2022
Trackman - Fastball
83.2
Velocity (max)
80.3 - 82.9
Velo Range
79.9
Eff Velocity (avg)
2,148
Spin Rate (max)
2,116
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
70.8
Velocity (max)
69.2 - 70.8
Velo Range
67.7
Eff Velocity (avg)
2,216
Spin Rate (max)
2,187
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
72.3
Velocity (max)
70.1 - 72.3
Velo Range
69.9
Eff Velocity (avg)
2,280
Spin Rate (max)
2,258
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %

Pitch Scores

Pitching Velos

2022
2021
2020
Fastball
Velocity Max
84.0
Fastball
Velocity Avg
82.0
Fastball
Velocity Max
82.0
Fastball
Velocity Avg
80.0
Changeup
Velocity Avg
70.0
Slider
Velocity Avg
70.0
Fastball
Velocity Max
77.0
Fastball
Velocity Avg
75.0
Curveball
Velocity Avg
64.0
Changeup
Velocity Avg
65.0
PBR MN Jr. Future Games Trials- Team Minnesota
Mar 13, 2021
Pitching
82
Max FB
78 - 82
FB
69 - 71
CH
69 - 71
SL
PBR Jr. Future Games Trials- Team Minnesota
Oct 18, 2020
Pitching
77
Max FB
74 - 76
FB
61 - 67
CB
64 - 66
CH

Game Performance

2024
2022
10 Yard Dash
1.72
30 Yard Dash
4.04
60 Yard Dash
7.26
Top Speed (MPH)
10 Yard Dash
1.72
30 Yard Dash
4.04
60 Yard Dash
7.26
Top Speed (MPH)
RSi
Vertical Jump
PBR MN Top Prospect Games (2025 Grads)
Jun 29, 2022
Swift
1.72
10-yd
4.03
30-yd
7.26
60-yd
19.0
Run speed (max)
8.3
Run Speed (avg)
2.88
RSi (max)
2.88
RSi (avg)
1,341
Jump Power (max)
23.7
Jump Height (max)
23.5
Jump Height (avg)

Visual Edge

2022
Edge Score
71.34

Pitch Ai

2022
Arm Speed
Arm Slot
Knee Extension Velo
Deception
Hip-Shoulder Separation
PBR MN Top Prospect Games (2025 Grads)
Jun 29, 2022
ProPlayAI - Foot Plant
Elbow Flexion (avg)
Shoulder Abduction (avg)
Hip Shoulder Seperation (avg)
ProPlayAI - MER
External Rotation (avg)
Stride Length (avg)
Horizontal Abduction (avg)
ProPlayAI - Release
Arm Speed (max)
Arm Speed (avg)
Knee Extension Velocity (max)
Knee Extension Velocity (avg)
Knee Flexion (avg)
Arm Slot (avg)
Lateral Trunk Tilt (avg)
Arm Path (avg)
Deception (avg)
Torque (avg)
Efficiency (avg)
Sequencing (avg)

Notes

Comments

3/16/24
Isaac Marek, Chanhassen (MN), 2025
Positional Profile: SS/RHP
Body: 6-1, 185-pounds.
Hit: RHH. RH- Stronger athletic frame, simple swing and mechanics, consistently works middle of field. LH- Square stance with no stride, short to contact, has athletic movements in box, harder line drive and ground ball contact to pull side. 68.9 mph bat speed with 10 G's of rotational acceleration.
Power: 94 max exit velocity, averaged 85.3 mph. 320' max distance.
Arm: RH.
ATH: 7.21 runner in the 60.
3/18/23
Positional Profile: SS/RHP Ranked 12th in MN 2025 class
Body: 6-1, 175-pounds.
Hits: SH. R- Sqaured and balanced. L- Similar, slightly open R- Small rocker load and no stride. Can stays short to ball. Middle of field appraoch L- Same load, hands work, more fluid. Mid/pull approach, occasional hard contact, ground ball result
Power: 91 max exit velocity, averaged 77 MPH. 325' max distance.
Arm: RH.
Defense:
Run: 7.14 runner in the 60.
3/18/23

Positional Profile: SS/RHP Ranked 12th in MN 2025 class
Body: 6-1, 175-pounds.
Hits: SH. R- Sqaured and balanced. L- Similar, slightly open R- Small rocker load and no stride. Can stays short to ball. Middle of field appraoch L- Same load, hands work, more fluid. Mid/pull approach, occasional hard contact, ground ball result
Power: 91 max exit velocity, averaged 77 MPH. 325' max distance.
Arm: RH.
Defense:
Run: 7.14 runner in the 60.

6/29/22

Positional Profile: SS/RHP
Body: 6-1, 170-pounds.
Hit: SH. R - Slightly open. Controlled timing load. Hands stay short, punchy. Mid/pull approach. Lower half can get through more. L - Balanced start. Easy hands and swing. Contact type swing, line drives to the middle of the field
Power: 91.6 max exit velocity, averaged 81.4 mph. 318’ max distance.
Arm: RH. INF - 78 mph. Arm plays
Defense: Sits back and works around the ball. Some athletic actions.
Run: 7.26 runner in the 60.

Delivery: Works from stretch and starts square. Knee lift works straight up and lands across the body down the mound.
Arm Action: RH. Hand break stays short. Elbow works even with the shoulder. Shoulders work downhill in line, out of a ¾ slot.
FB: T83.2, 80.3-82.9 mph.  T2147, 2115 average rpm. Arm slide run
CB: 69.2-70.8 mph.  T2216, 2186 average rpm. Smaller 11/5 break
SL: 70.1-72.3 mph.  T2280, 2257 average rpm. Good 10/4 break, out pitch

3/19/22

Positional Profile: RHP/SS
Body: 6-1, 160-pounds. - Athletic
Hit: SH. L- Balanced stance. Small load and stride. Hands work and show bat speed. Middle approach and flashed occasional pop. R- Similar load, more movement. More consistent contact in the round. Mid/pull approach
Power: 90.1 max exit velocity, averaged 74.5 mph. 328’ max distance.
Arm: RH. INF - 79 mph. Good accuracy
Defense: Developing footwork. Shows more athleticism laterally. Glove is low and routine
Run: 7.22 runner in the 60.

3/13/21

Positional Profile: RHP/SS

Body: 5-11, 147lbs, athletic big frame, room to grow

Delivery: Slow high leg kick from the stretch, short stride, quick aggressive arm, average use of the lower ½, more in the frame. 

Arm Action: quick arm over the top, jumps out of his hand

FB: T-82, 78-82 mph range. Jumps out of his hand, straight. 

SL: 69-71 mph, Inconsistent, cuts at times. 

CH: 69-71 mph. Out pitch, throws with fastball arm speed, sink and fade. Above average pitch.  

 

Hit: LHH- Tall stance, small quick load, quick to the baseball, long extension through the ball, smooth easy swing, good feel for the barrel, comes off the bat well, power to the pull side. 

Power: 81 mph exit velocity from the tee.

Arm: RH, INF: 77mph

Defense: INF- Athletic movements, quick first step, sure hands, waits for the ball some, shows athleticism when playing on the run, clean arm, on target, raw baseball skills. 

Run: 7.65 runner in the 60 yard dash

10/18/20

Positional Profile: RHP/SS

Body: 5-11, 147lbs, athletic big frame, tall

Delivery: From the stretch, small coiled leg kick, gets downhill, good drive with the lower 1/2

Arm Action: Easy, whippy, over the top arm action, clean out front. 

FB: T77, 74-76 mph. Downward tilt.  

CB: 61-67 mph. Thrown hard, sharp 10/5, out pitch

CH: 64-66 mph. Fastball arm slot, some armside fade. 

 

Hit: LHH. Small quiet load, compact swing, works up through the baseball, easy smooth swing, gap to gap approach, hard contact, power to the gaps. 

Power: 88 mph exit velocity from the tee

Arm: RH. INF - 72 mph. 

Defense: INF - Sits and waits for the ball, moves well side to side, athletic movements, hard hands, catches the ball deep, above average arm strength, thrown with accuracy. 

Run: 7.77 runner in the 60 yard dash.

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