Prep Baseball Report

CLASS OF 2027

RHP
SS

Dalton
Marsh

Mullen (HS) • CO
6' 2" • 156.8LBS
R/R • 17yr 1mo
Travel Team: Slammers Bitzer 2027

Rankings

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
Pitching Velos
Swift
VALD
Vizual Edge
News
Comments
Contact

Best Of Stats

Pitching

Fastball

85
Velocity (max)
9/26/25
82 - 85
Velo Range
9/26/25
1983
Spin Rate (avg)
8/06/24

Changeup

76 - 78
Velo Range
9/26/25
2142
Spin Rate (avg)
8/03/24

Curveball

70 - 74
Velo Range
9/26/25
2143
Spin Rate (avg)
8/06/24

Slider

72 - 74
Velo Range
8/06/24
2158
Spin Rate (avg)
8/03/24
Power
94.7
Exit Velocity (max)
8/06/24
86.3
Exit Velocity (avg)
8/06/24
326
Distance (max)
8/06/24
80
Sweet Spot %
8/06/24
Hitting
23.6
Hand Speed (max)
2/23/25
69
Bat Speed (max)
2/23/25
23.4
Rot. Acc (max)
8/03/24
40
Hard Hit %
8/06/24
Run
7.42
60-yd
2/23/25
4.07
30-yd
2/23/25
1.71
10-yd
2/23/25
18.6
Run speed (max)
8/06/24
Defense
82
INF Velo
8/03/24
-
OF Velo
68
C Velo
5/08/23
1.94 - 2.20
Pop Time
5/08/23

Positional Tools

2025
2024
2023
2022
60 Yard Dash
7.42
Infield Velocity
79.0
Power / Speed Score
11.6
60 Yard Dash
7.65
Infield Velocity
82.0
Power / Speed Score
12.4
60 Yard Dash
7.63
Pop Time
1.94 - 2.20
Catcher Velocity
68.0
Infield Velocity
70.0
Power / Speed Score
10.5
Home to First
5.58
Pop Time
2.28 - 2.50
Catcher Velocity
64.0
Infield Velocity
63.0
Colorado Preseason All-State (Invite-Only)
Feb 23, 2025
Position
7.42
60-yard
79
INF Velo
Power Speed Score
Colorado State Games (Invite-Only)
Aug 6, 2024
Position
82
INF Velo
Power Speed Score
Central Region Super Sophomore Games (Invite-Only)
Aug 3, 2024
Position
7.65
60-yard
82
INF Velo
Power Speed Score
Colorado Springs Rising Stars ID
May 8, 2023
Position
7.63
60-yard
1.94 - 2.20
Pop Time
70
INF Velo
68
C Velo
Power Speed Score
Denver Rising Stars ID
Apr 18, 2022
Position
2.28 - 2.50
Pop Time
63
INF Velo
64
C Velo
79
Exit Velo
5.58
H-1st

Hitting

2025
2024
2023
2022
Exit Velocity Max
85.9
Exit Velocity Avg
77.9
Distance Max
306
Distance Avg
196
Launch Angle Avg
27.3745
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
94.7
Exit Velocity Avg
81.6
Distance Max
326
Distance Avg
243
Launch Angle Avg
28.9279
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
80.2
Exit Velocity Avg
73.2
Distance Max
248
Distance Avg
188
Launch Angle Avg
23.5957
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
79.1
Exit Velocity Avg
73.3
Distance Max
177
Distance Avg
81
Launch Angle Avg
4.1322
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Colorado Preseason All-State (Invite-Only)
Feb 23, 2025
Trackman - Hitting
85.9
Exit Velocity (max)
77.9
Exit Velocity (avg)
196
Distance (avg)
306
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Colorado State Games (Invite-Only)
Aug 6, 2024
Trackman - Hitting
94.7
Exit Velocity (max)
86.3
Exit Velocity (avg)
276
Distance (avg)
326
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Central Region Super Sophomore Games (Invite-Only)
Aug 3, 2024
Trackman - Hitting
85.2
Exit Velocity (max)
79.0
Exit Velocity (avg)
223
Distance (avg)
320
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Colorado Springs Rising Stars ID
May 8, 2023
Trackman - Hitting
80.2
Exit Velocity (max)
73.2
Exit Velocity (avg)
188
Distance (avg)
248
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Denver Rising Stars ID
Apr 18, 2022
Trackman - Hitting
79.1
Exit Velocity (max)
73.3
Exit Velocity (avg)
81
Distance (avg)
177
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %

Hitting

2025
2024
Hand Speed Max
23.6
Hand Speed Avg
21.3
Bat Speed Max
69.0
Bat Speed Avg
64.8
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
22.2
Hand Speed Avg
20.7
Bat Speed Max
67.5
Bat Speed Avg
63.9
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Colorado Preseason All-State (Invite-Only)
Feb 23, 2025
Blast - Hitting
23.6
Hand Speed (max)
21.3
Hand Speed (avg)
69.0
Bat Speed (max)
64.8
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Colorado State Games (Invite-Only)
Aug 6, 2024
Blast - Hitting
22.2
Hand Speed (max)
20.7
Hand Speed (avg)
67.5
Bat Speed (max)
65.4
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Central Region Super Sophomore Games (Invite-Only)
Aug 3, 2024
Blast - Hitting
22.1
Hand Speed (max)
20.6
Hand Speed (avg)
65.9
Bat Speed (max)
62.6
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

Pitching

2025
2024
2023
Fastball
Velocity Max
81.5
Fastball
Velocity Avg
79.4
Fastball
Spin Rate Avg
1974
Fastball
Spin Score Avg
24.8
Fastball
Total Movement Avg
Changeup
Velocity Avg
72.0
Changeup
Spin Rate Avg
1095
Changeup
Total Movement Avg
Slider
Velocity Avg
69.7
Slider
Spin Rate Avg
2157
Slider
Total Movement Avg
Fastball
Velocity Max
81.2
Fastball
Velocity Avg
78.6
Fastball
Spin Rate Avg
1965
Fastball
Spin Score Avg
25.0
Fastball
Total Movement Avg
Curveball
Velocity Avg
69.9
Curveball
Spin Rate Avg
2143
Curveball
Total Movement Avg
Changeup
Velocity Avg
72.5
Changeup
Spin Rate Avg
1622
Changeup
Total Movement Avg
Slider
Velocity Avg
71.6
Slider
Spin Rate Avg
2119
Slider
Total Movement Avg
Fastball
Velocity Max
73.5
Fastball
Velocity Avg
72.9
Fastball
Spin Rate Avg
1821
Fastball
Spin Score Avg
25.0
Fastball
Total Movement Avg
Curveball
Velocity Avg
63.2
Curveball
Spin Rate Avg
1773
Curveball
Total Movement Avg
Changeup
Velocity Avg
65.9
Changeup
Spin Rate Avg
1140
Changeup
Total Movement Avg
Colorado Preseason All-State (Invite-Only)
Feb 23, 2025
Trackman - Fastball
81.5
Velocity (max)
78.4 - 80.5
Velo Range
88.7
Eff Velocity (avg)
2,087
Spin Rate (max)
1,974
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
70.1
Velocity (max)
69.3 - 70.1
Velo Range
76.5
Eff Velocity (avg)
2,187
Spin Rate (max)
2,157
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
72.9
Velocity (max)
71.2 - 72.9
Velo Range
79.7
Eff Velocity (avg)
1,191
Spin Rate (max)
1,095
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Colorado State Games (Invite-Only)
Aug 6, 2024
Trackman - Fastball
80.4
Velocity (max)
77.5 - 79.6
Velo Range
76.0
Eff Velocity (avg)
2,091
Spin Rate (max)
1,983
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)
68.1 - 71.6
Velo Range
66.8
Eff Velocity (avg)
2,221
Spin Rate (max)
2,143
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
73.8
Velocity (max)
72.0 - 73.6
Velo Range
69.4
Eff Velocity (avg)
2,160
Spin Rate (max)
2,092
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
75.1
Velocity (max)
71.5 - 74.5
Velo Range
69.9
Eff Velocity (avg)
2,278
Spin Rate (max)
1,519
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Central Region Super Sophomore Games (Invite-Only)
Aug 3, 2024
Trackman - Fastball
81.2
Velocity (max)
76.7 - 81.2
Velo Range
2,179
Spin Rate (max)
1,875
Spin Rate (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Slider
70.1
Velocity (max)
69.9 - 70.1
Velo Range
65.6
Eff Velocity (avg)
2,173
Spin Rate (max)
2,158
Spin Rate (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - ChangeUp
70.3
Velocity (max)
2,142
Spin Rate (max)
2,142
Spin Rate (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Colorado Springs Rising Stars ID
May 8, 2023
Trackman - Fastball
73.5
Velocity (max)
72.5 - 73.3
Velo Range
72.4
Eff Velocity (avg)
1,876
Spin Rate (max)
1,821
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)
62.2 - 64.2
Velo Range
61.7
Eff Velocity (avg)
1,806
Spin Rate (max)
1,773
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
66.7
Velocity (max)
65.3 - 66.5
Velo Range
64.4
Eff Velocity (avg)
1,262
Spin Rate (max)
1,140
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

Pitching Velos

2025
2024
2023
Fastball
Velocity Max
85.0
Fastball
Velocity Avg
81.2
Changeup
Velocity Avg
74.5
Slider
Velocity Avg
69.5
Fastball
Velocity Max
80.0
Fastball
Velocity Avg
79.0
Curveball
Velocity Avg
70.0
Changeup
Velocity Avg
72.5
Slider
Velocity Avg
73.0
Fastball
Velocity Max
74.0
Fastball
Velocity Avg
73.0
Curveball
Velocity Avg
63.0
Changeup
Velocity Avg
66.0
Upperclass Fall World Series
Sep 26, 2025
Pitching
85
Max FB
82 - 85
FB
70 - 74
CB
76 - 78
CH
Colorado Preseason All-State (Invite-Only)
Feb 23, 2025
Pitching
81
Max FB
78 - 80
FB
71 - 73
CH
69 - 70
SL
Colorado State Games (Invite-Only)
Aug 6, 2024
Pitching
80
Max FB
78 - 80
FB
68 - 72
CB
71 - 74
CH
72 - 74
SL
Colorado Springs Rising Stars ID
May 8, 2023
Pitching
74
Max FB
73 - 73
FB
62 - 64
CB
65 - 67
CH

Game Performance

2024
2023
10 Yard Dash
1.83
30 Yard Dash
4.24
60 Yard Dash
7.54
Top Speed (MPH)
RSi
Vertical Jump
10 Yard Dash
1.78
30 Yard Dash
4.18
60 Yard Dash
7.63
Top Speed (MPH)
Colorado State Games (Invite-Only)
Aug 6, 2024
Swift
1.83
10-yd
4.24
30-yd
7.54
60-yd
18.6
Run speed (max)
2.38
RSI (max)
24.2
Jump Height (max)
Central Region Super Sophomore Games (Invite-Only)
Aug 3, 2024
Swift
1.91
10-yd
4.27
30-yd
7.65
60-yd
18.1
Run speed (max)
3.14
RSI (max)
26.2
Jump Height (max)
Colorado Springs Rising Stars ID
May 8, 2023
Swift
1.78
10-yd
4.18
30-yd
7.63
60-yd
17.8
Run speed (max)
2025
10 Yard Dash
1.71
30 Yard Dash
4.07
60 Yard Dash
7.42
Top Speed (MPH)
RSI
Vertical Jump
Colorado Preseason All-State (Invite-Only)
Feb 23, 2025
Vald
1.71
10-yd
4.07
30-yd
7.42
60-yd
18.3
Run speed (max)
1.45
RSI (max)
20.5
Jump Height (max)

Vizual Edge

2025
2024
Edge Score
81.7
Edge Score
79.14

Pitch Ai

Notes

Comments

5/08/23
Dalton Marsh, Mullen (CO), 2027
Positional Profile: C
Body: 6-0, 135-pounds. Tall, athletic build.
Delivery: From the stretch glove side of the rubber, high leg kick, medium stride, leg drive, lands over a firm front side.
Arm Action: RH. Longer arm swing out of a 3/4 arm slot.
FB: T74, 73-73 mph. Stays on plane with some arm side fade, quality command. T1876, 1821 average rpm.
CB: 62-64 mph. 11/5 shape, rolling action, quality command. T1806, 1773 average rpm.
CH: 65-67 mph. Glove side fade and drop. T1262, 1140 average rpm.
ATH: 7.63 runner in the 60. 1.78 and 4.18 in the 10 and 30 yard splits.
5/08/23
Dalton Marsh, Mullen (CO), 2027
Positional Profile: C
Body: 6-0, 135-pounds. Tall, athletic build.
Hit: RHH. Upright, open stance, feet wide, hands just above shoulder, bat angle flat, bat wiggle. Load onto backside, medium leg kick and stride, active lower and top half, rotational top half, short to the baseball, in and out of the zone at times.
Power: 80 max exit velocity, averaged 73.2 mph. 248' max distance. Line drive swing with room to increase strength.
Arm: RH. C-68 mph. INF-70 mph. Shorter arm swing out of a 3/4 arm slot.
Defense: 1.94-2.20 pop times. Infield: Prep step, active feet, works around the ball well, fluid release, firm hands. Catching: Athletic and wide base, fluid release, works through target, recieves off one knee and conventionally, firm hands.
ATH: 7.63 runner in the 60. 1.78 and 4.18 in the 10 and 30 yard splits.

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Physical

2025
2024
Grip Strgth (LH)
Grip Strgth (RH)
Grip Strgth (LH)
Grip Strgth (RH)
Colorado Preseason All-State (Invite-Only)
Feb 23, 2025
Physical - Athlete
6' 2"
Ht
156.8
Wt
Grip Strgth (RH)
Grip Strgth (LH)
Colorado State Games (Invite-Only)
Aug 6, 2024
Physical - Athlete
6' 1"
Ht
145.9
Wt
Grip Strgth (RH)
Grip Strgth (LH)
Central Region Super Sophomore Games (Invite-Only)
Aug 3, 2024
Physical - Athlete
6' 1"
Ht
149.7
Wt
Grip Strgth (RH)
Grip Strgth (LH)