Prep Baseball Report

CLASS OF 2027

RHP
3B

Alden
Marsolek

The Marshall (HS) • MN
6' 0" • 181LBS
L/R • 17yr 1mo
Travel Team: Encompass Expos Harriman/Spects National 2027
2027 National

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2027 State

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

Best Of Stats

Pitching

Fastball

85
Velocity (max)
9/19/25
81 - 85
Velo Range
9/19/25
2233
Spin Rate (avg)
3/16/24

Changeup

72.1 - 74.2
Velo Range
3/15/25
1828
Spin Rate (avg)
8/02/23

Curveball

69 - 74
Velo Range
9/19/25
2277
Spin Rate (avg)
3/16/24
Power
87.2
Exit Velocity (max)
3/15/25
82.9
Exit Velocity (avg)
3/15/25
314
Distance (max)
3/15/25
78
Sweet Spot %
3/15/25
Hitting
18.7
Hand Speed (max)
3/16/24
65.4
Bat Speed (max)
3/16/24
14.8
Rot. Acc (max)
3/16/24
-
Hard Hit %
Run
7.73
60-yd
6/24/25
4.29
30-yd
6/24/25
1.87
10-yd
6/24/25
17.8
Run speed (max)
6/24/25
Defense
78
INF Velo
3/15/25
-
OF Velo
-
C Velo
-
Pop Time

Positional Tools

2025
2024
2023
Infield Velocity
78.0
60 Yard Dash
8.29
Infield Velocity
76.0
Power / Speed Score
10.1
Infield Velocity
72.0

Hitting

2025
2024
2023
Exit Velocity Max
87.2
Exit Velocity Avg
82.9
Distance Max
314
Distance Avg
247
Launch Angle Avg
20.8385
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
83.6
Exit Velocity Avg
80.5
Distance Max
281
Distance Avg
185
Launch Angle Avg
15.1203
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
81.3
Exit Velocity Avg
78.1
Distance Max
277
Distance Avg
114
Launch Angle Avg
7.3292
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
MN Preseason All-State (Invite Only)
Mar 15, 2025
Trackman - Hitting
87.2
Exit Velocity (max)
82.9
Exit Velocity (avg)
247
Distance (avg)
314
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
PBR MN Preseason All-State (Invite Only)
Mar 16, 2024
Trackman - Hitting
83.6
Exit Velocity (max)
80.5
Exit Velocity (avg)
185
Distance (avg)
281
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
PBR MN Summer ID- Duluth
Aug 2, 2023
Trackman - Hitting
81.3
Exit Velocity (max)
78.1
Exit Velocity (avg)
114
Distance (avg)
277
Distance (max)
Sweet Spot %
Line Drive %
Ground Ball %

Hitting

2025
2024
Hand Speed Max
18.3
Hand Speed Avg
17.5
Bat Speed Max
65.4
Bat Speed Avg
63.8
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
18.7
Hand Speed Avg
17.6
Bat Speed Max
65.4
Bat Speed Avg
63.1
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
MN Preseason All-State (Invite Only)
Mar 15, 2025
Blast - Hitting
18.3
Hand Speed (max)
17.5
Hand Speed (avg)
65.4
Bat Speed (max)
63.8
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
PBR MN Preseason All-State (Invite Only)
Mar 16, 2024
Blast - Hitting
18.7
Hand Speed (max)
17.6
Hand Speed (avg)
65.4
Bat Speed (max)
63.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

Pitching

2025
2024
2023
Fastball
Velocity Max
83.4
Fastball
Velocity Avg
81.6
Fastball
Spin Rate Avg
2099
Fastball
Spin Score Avg
25.7
Fastball
Total Movement Avg
Curveball
Velocity Avg
70.1
Curveball
Spin Rate Avg
2139
Curveball
Total Movement Avg
Changeup
Velocity Avg
72.4
Changeup
Spin Rate Avg
1700
Changeup
Total Movement Avg
Fastball
Velocity Max
76.4
Fastball
Velocity Avg
74.7
Fastball
Spin Rate Avg
2233
Fastball
Spin Score Avg
29.9
Fastball
Total Movement Avg
Curveball
Velocity Avg
65.1
Curveball
Spin Rate Avg
2277
Curveball
Total Movement Avg
Changeup
Velocity Avg
68.8
Changeup
Spin Rate Avg
1598
Changeup
Total Movement Avg
Fastball
Velocity Max
76.0
Fastball
Velocity Avg
73.7
Fastball
Spin Rate Avg
1973
Fastball
Spin Score Avg
26.8
Fastball
Total Movement Avg
Curveball
Velocity Avg
61.8
Curveball
Spin Rate Avg
2068
Curveball
Total Movement Avg
Changeup
Velocity Avg
64.6
Changeup
Spin Rate Avg
1828
Changeup
Total Movement Avg
MN State Games (2027 Grads)
Jun 24, 2025
Trackman - Fastball
83.4
Velocity (max)
81.1 - 82.9
Velo Range
80.0
Eff Velocity (avg)
2,079
Spin Rate (max)
2,034
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)
70.4 - 72.8
Velo Range
69.5
Eff Velocity (avg)
2,053
Spin Rate (max)
2,021
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
71.9
Velocity (max)
70.6 - 71.9
Velo Range
70.6
Eff Velocity (avg)
1,660
Spin Rate (max)
1,574
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
MN Preseason All-State (Invite Only)
Mar 15, 2025
Trackman - Fastball
81.9
Velocity (max)
80.1 - 81.9
Velo Range
79.7
Eff Velocity (avg)
2,263
Spin Rate (max)
2,174
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
71.3
Velocity (max)
66.8 - 70.5
Velo Range
66.9
Eff Velocity (avg)
2,260
Spin Rate (max)
2,210
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
74.3
Velocity (max)
72.1 - 74.2
Velo Range
72.2
Eff Velocity (avg)
1,944
Spin Rate (max)
1,775
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
PBR MN Preseason All-State (Invite Only)
Mar 16, 2024
Trackman - Fastball
76.4
Velocity (max)
72.7 - 76.4
Velo Range
75.4
Eff Velocity (avg)
2,332
Spin Rate (max)
2,233
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
66.5
Velocity (max)
64.4 - 66.0
Velo Range
65.0
Eff Velocity (avg)
2,358
Spin Rate (max)
2,277
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
70.1
Velocity (max)
67.4 - 70.1
Velo Range
69.4
Eff Velocity (avg)
1,689
Spin Rate (max)
1,598
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
PBR MN Summer ID- Duluth
Aug 2, 2023
Trackman - Fastball
76.0
Velocity (max)
72.4 - 75.0
Velo Range
70.1
Eff Velocity (avg)
2,033
Spin Rate (max)
1,973
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
64.2
Velocity (max)
59.5 - 64.2
Velo Range
58.3
Eff Velocity (avg)
2,181
Spin Rate (max)
2,068
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
65.9
Velocity (max)
63.1 - 65.9
Velo Range
61.9
Eff Velocity (avg)
1,931
Spin Rate (max)
1,828
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

2025
Fastball
Hop+
Fastball
Sink+
Fastball
Rise+
Curveball
Hammer+
Curveball
Sweep+
MN Preseason All-State (Invite Only)
Mar 15, 2025
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Curveball
Hammer+
Sweep+

Pitching Velos

2025
2024
2023
Fastball
Velocity Max
85.0
Fastball
Velocity Avg
82.0
Curveball
Velocity Avg
70.5
Changeup
Velocity Avg
72.2
Fastball
Velocity Max
76.0
Fastball
Velocity Avg
74.5
Curveball
Velocity Avg
65.0
Changeup
Velocity Avg
68.5
Fastball
Velocity Max
76.0
Fastball
Velocity Avg
69.5
Curveball
Velocity Avg
61.0
Changeup
Velocity Avg
64.5
Prep Baseball Cup
Sep 19, 2025
Pitching
85
Max FB
81 - 85
FB
69 - 74
CB
MN State Games (2027 Grads)
Jun 24, 2025
Pitching
83
Max FB
81 - 83
FB
70 - 73
CB
71 - 72
CH
MN Preseason All-State (Invite Only)
Mar 15, 2025
Pitching
82
Max FB
80 - 82
FB
67 - 70
CB
72 - 74
CH
PBR MN Preseason All-State (Invite Only)
Mar 16, 2024
Pitching
76
Max FB
73 - 76
FB
64 - 66
CB
67 - 70
CH
The Rock Fall Championships
Sep 22, 2023
Pitching
67
Max FB
64 - 67
FB
60 - 61
CB
PBR MN Summer ID- Duluth
Aug 2, 2023
Pitching
76
Max FB
72 - 75
FB
59 - 64
CB
63 - 66
CH

Game Performance

2023
10 Yard Dash
1.89
30 Yard Dash
4.51
60 Yard Dash
8.33
Top Speed (MPH)
PBR MN Summer ID- Duluth
Aug 2, 2023
Swift
1.89
10-yd
4.51
30-yd
8.33
60-yd
16.0
Run speed (max)
2025
10 Yard Dash
1.87
30 Yard Dash
4.29
60 Yard Dash
7.73
Top Speed (MPH)
RSI
Vertical Jump
MN State Games (2027 Grads)
Jun 24, 2025
Vald
1.87
10-yd
4.29
30-yd
7.73
60-yd
17.8
Run speed (max)
1.20
RSI (max)
22.0
Jump Height (max)
MN Preseason All-State (Invite Only)
Mar 15, 2025
Vald
1.93
10-yd
4.47
30-yd
8.07
60-yd
17.1
Run speed (max)
1.00
RSI (max)
16.3
Jump Height (max)

Vizual Edge

Pitch Ai

Notes

Comments

6/24/25
Alden Marsolek, Duluth Marshall (MN), 2027
Positional Profile: RHP/3B
Body: 5-11, 179-pounds.
Delivery: Hybrid start, rocker step to leg lift, deep drop in back leg, lands inline.
Arm Action: RH. Down to up action, stabs down and back, arm late at footstrike, loose glove side, OTT slot.
FB: T83, 81-83 mph. T2079, 2034 average rpm.
CB: 70-73 mph. T2053, 2021 average rpm.
CH: 71-72 mph. T1660, 1574 average rpm.
ATH: 7.73 runner in the 60. 1.87 and 4.29 in the 10 and 30 yard splits. 22.00 max vertical.
3/15/25
Alden Marsolek, Duluth Marshall (MN), 2027
Positional Profile: RHP/3B
Body: 5-9, 181-pounds.
Delivery: Hybrid start, rocker step into leg lift, gets deep in back leg, extends down mound, lands inline.
Arm Action: RH. Long arm action, starts down, gets arm parallel, arm flips up w/ some sepration, high 3/4 slot.
FB: T82, 80-82 mph. T2263, 2174 average rpm.
CB: 67-70 mph. T2260, 2210 average rpm.
CH: 72-74 mph. T1944, 1775 average rpm.
ATH: 8.07 runner in the 60. 1.93 and 4.47 in the 10 and 30 yard splits. 16.30 max vertical.
3/15/25
Alden Marsolek, Duluth Marshall (MN), 2027
Positional Profile: RHP/3B
Body: 5-9, 181-pounds.
Hit: LHH. Balanced base Hand rhythm and strides to start, hands work direct, occasional deep barrel, mid/pull approach, good barrel contact in round 63.8 mph bat speed with 11 G's of rotational acceleration.
Power: 87 max exit velocity, averaged 82.9 mph. 314' max distance.
Arm: RH. INF-78 mph.
Defense: Active feet, works around the ball, choppy footwork at times, balanced setup, feet work under to release, hands play high to low
ATH: 8.07 runner in the 60. 1.93 and 4.47 in the 10 and 30 yard splits. 16.30 max vertical.
3/16/24
Alden Marsolek, Duluth Marshall (MN), 2027
Positional Profile: RHP/3B
Body: 5-9, 160-pounds.
Delivery: Balanced in front of rubber, side step and turn, tall balance position, leg swing down, stays over back leg, lands inline down the mound
Arm Action: RH. Long arm action, long arm behind from hand break, closed shoulders, high hand behind, inline shoulders, 3/4 slot
FB: T76, 73-76 mph. T2332, 2233 average rpm.
CB: 64-66 mph. T2358, 2277 average rpm.
CH: 67-70 mph. T1689, 1598 average rpm.
ATH: 8.29 runner in the 60.
3/16/24
Alden Marsolek, Duluth Marshall (MN), 2027
Positional Profile: RHP/3B
Body: 5-9, 160-pounds.
Hit: LHH. slight open stance, short to contact, flashes of firm line drive contact, shows ability to stay and through contact occasionally 63.1 mph bat speed with 12 G's of rotational acceleration.
Power: 84 max exit velocity, averaged 80.5 mph. 281' max distance.
Arm: RH. INF-76 mph.
Defense: Short steps and works around the ball, open setup to field, uses legs to throw. Average hands, occasional stab or late with glove
ATH: 8.29 runner in the 60.
8/02/23
Alden Marsolek, Duluth Marshall (MN), 2027
Positional Profile: 2B/RHP
Body: 5-7, 147-pounds.
Delivery: Balanced stance, some rhythm, leg swing up, continues momentum, short stride and lands inline
Arm Action: RH. Average arm action, some sling, length to inverted w, quick horizontal elbow, 3/4 slot
FB: T76, 72-75 mph. Slight run T2033, 1973 average rpm.
CB: 59-64 mph. Small 11/5 break T2181, 2068 average rpm.
CH: 63-66 mph. Flat run T1931, 1828 average rpm.
ATH: 8.33 runner in the 60. 1.89 and 4.51 in the 10 and 30 yard splits.
8/02/23
Alden Marsolek, Duluth Marshall (MN), 2027
Positional Profile: 2B/RHP
Body: 5-7, 147-pounds.
Hit: LHH. Slightly open with relaxed hands Simple load and stride, with rhythm. Consistent swing and hands. Contact bat. Middle of the field approach, average barrel contact, ground ball and line drive result
Power: 81 max exit velocity, averaged 78.1 mph. 277' max distance.
Arm: RH. INF-72 mph.
Defense: Works around the ball, short steps and sits back on the ball. Average and consistent hands.
ATH: 8.33 runner in the 60. 1.89 and 4.51 in the 10 and 30 yard splits.
8/02/23
Alden Marsolek, Duluth Marshall (MN), 2027
Positional Profile: 2B/RHP
Body: 5-7, 147-pounds.
Delivery: Balanced stance, some rhythm, leg swing up, continues momentum, short stride and lands inline
Arm Action: RH. Average arm action, some sling, length to inverted w, quick horizontal elbow, 3/4 slot
FB: T76, 72-75 mph. Slight run T2033, 1973 average rpm.
CB: 59-64 mph. Small 11/5 break T2181, 2068 average rpm.
CH: 63-66 mph. Flat run T1931, 1828 average rpm.
ATH: 8.33 runner in the 60. 1.89 and 4.51 in the 10 and 30 yard splits.
8/02/23
Alden Marsolek, Duluth Marshall (MN), 2027
Positional Profile: 2B/RHP
Body: 5-7, 147-pounds.
Hit: LHH. Slightly open with relaxed hands Simple load and stride, with rhythm. Consistent swing and hands. Contact bat. Middle of the field approach, average barrel contact, ground ball and line drive result
Power: 81 max exit velocity, averaged 78.1 mph. 277' max distance.
Arm: RH. INF-72 mph.
Defense: Works around the ball, short steps and sits back on the ball. Average and consistent hands.
ATH: 8.33 runner in the 60. 1.89 and 4.51 in the 10 and 30 yard splits.

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Physical

2025
Grip Strgth (LH)
Grip Strgth (RH)
MN State Games (2027 Grads)
Jun 24, 2025
Physical - Athlete
179.2
Wt
Grip Strgth (RH)
Grip Strgth (LH)
MN Preseason All-State (Invite Only)
Mar 15, 2025
Physical - Athlete
180.6
Wt
Grip Strgth (RH)
Grip Strgth (LH)