@BlakeVanderkemp -
Hand Speed (max)
CLASS OF 2027
OF
RHP
Blake
Vanderkemp
Center Wellington DS (HS) • ON
5' 10" • 185LBS
R/R • 17yr 7mo
Travel Team: Ontario Nationals 16u
5' 10" • 185LBS
R/R • 17yr 7mo
Travel Team: Ontario Nationals 16u
Rankings
2027 National
Rankings available to Premium Subscriber
2026 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
-
Bat Speed (max)
-
Rot. Acc (max)
15
Hard Hit %
3/21/25
90.4
Exit Velocity (max)
3/21/25
85.4
Exit Velocity (avg)
3/21/25
306
Distance (max)
3/21/25
77
Sweet Spot %
3/21/25
-
60-yd
4.00
30-yd
3/21/25
1.80
10-yd
3/21/25
-
Run speed (max)
-
INF Velo
85
OF Velo
3/21/25
-
C Velo
-
Pop Time
Fastball
85.2
Velocity (max)
3/21/25
83.8 - 84.8
Velo Range
3/21/25
2226
Spin Rate (avg)
3/21/25
Changeup
74 - 76.1
Velo Range
3/21/25
1395
Spin Rate (avg)
3/21/25
Curveball
69.2 - 73.4
Velo Range
3/21/25
2214
Spin Rate (avg)
3/21/25
Positional Tools
2025
2022
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Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
85.0
Home to First
The athlete's fastest home-to-first time in the given event year. Measured from bat-on-ball to foot-on-bag, in seconds (s).
4.16
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
75.0
Hitting
2025
2022
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
90.4
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
85.4
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
306
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
228
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
26.9831
Hard Hit %
Percentage of batted balls with exit velocities over 95 MPH in the given event year.
Sweet Spot %
Percentage of batted balls in the given event year with a launch angle between 8° and 32°.
Line Drive %
Percentage of batted balls with launch angles between 10 and 25 degrees in the given event year.
Fly Ball %
Percentage of batted balls with launch angles between 25 and 50 degrees in the given event year.
Ground Ball %
Percentage of batted balls with launch angles below 10 degrees in the given event year.
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
71.1
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
67.9
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
169
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
90
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
7.252
Hard Hit %
Percentage of batted balls with exit velocities over 95 MPH in the given event year.
Sweet Spot %
Percentage of batted balls in the given event year with a launch angle between 8° and 32°.
Line Drive %
Percentage of batted balls with launch angles between 10 and 25 degrees in the given event year.
Fly Ball %
Percentage of batted balls with launch angles between 25 and 50 degrees in the given event year.
Ground Ball %
Percentage of batted balls with launch angles below 10 degrees in the given event year.
2025 Ontario Nationals Scout Day
Mar 21, 2025
Trackman - Hitting
90.4
Exit Velocity (max)
85.4
Exit Velocity (avg)
228
Distance (avg)
306
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
2022 Cambridge Cubs Elite Scout Day
Oct 30, 2022
Trackman - Hitting
71.1
Exit Velocity (max)
67.9
Exit Velocity (avg)
90
Distance (avg)
169
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
Pitching
2025
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
85.2
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
84.3
Fastball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2226
Fastball
Spin Score Avg
The average Bauer Units value of all fastballs in the given event year. Bauer Units are calculated for each pitch by dividing Spin Rate by Velocity.
26.4
Fastball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
71.6
Curveball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2214
Curveball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Splitter
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
75.3
Splitter
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1395
Splitter
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
68.6
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
67.8
Fastball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1734
Fastball
Spin Score Avg
The average Bauer Units value of all fastballs in the given event year. Bauer Units are calculated for each pitch by dividing Spin Rate by Velocity.
25.6
Fastball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
60.2
Changeup
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1275
Changeup
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
2025 Ontario Nationals Scout Day
Mar 21, 2025
Trackman - Fastball
85.2
Velocity (max)
83.8 - 84.8
Velo Range
83.8
Eff Velocity (avg)
2,336
Spin Rate (max)
2,226
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
73.4
Velocity (max)
69.2 - 73.4
Velo Range
70.2
Eff Velocity (avg)
2,280
Spin Rate (max)
2,214
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Splitter
76.1
Velocity (max)
74.0 - 76.1
Velo Range
74.2
Eff Velocity (avg)
1,343
Spin Rate (max)
1,395
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
2022 Cambridge Cubs Elite Scout Day
Oct 30, 2022
Trackman - Fastball
68.6
Velocity (max)
67.1 - 68.5
Velo Range
64.3
Eff Velocity (avg)
1,817
Spin Rate (max)
1,734
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
61.1
Velocity (max)
59.6 - 60.8
Velo Range
56.3
Eff Velocity (avg)
1,311
Spin Rate (max)
1,275
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Pitch Scores
2025
Fastball
Hop+
A fastball with hop has a flat approach angle and visually jumps through the zone. When thrown up in the zone, it is more likely to generate a higher swing and miss average. Hop+ of 100 is MLB average.
Fastball
Sink+
A fastball with sink has low backspin and drops through the strike zone. When thrown down in the zone, it is more likely to generate a higher ground ball percentage and lower launch angle. Sink+ of 100 is MLB average.
Fastball
Rise+
A fastball with rise has a high percentage of backspin. When thrown up in the zone, it is more likely to generate a higher fly ball percentage. Rise+ of 100 is MLB average
Pitching Velos
2024
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
79.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
77.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
66.8
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
70.5
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
68.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
66.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
60.0
Game Performance
2022
RSi
The reactive strength index measurement of an athlete's explosiveness by comparing their jump height to the ground contact time in between their jumps. On a scale of 0-5.
Vertical Jump
A measure of any athlete's body strength and reach calculated from the flight time divided by the contact time.
2025
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.8
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.0
Vizual Edge
Pitch Ai
Notes
News
Comments
3/22/25
2026 OF/RHP Blake Vanderkamp put together one of the top overall performances at the Ontario Nationals Scout Day as he ran his fastball up to 85mph and found the Sweet Spot % at a clip of 77% during BP. Vanderkamp likes to work to his pullside and was able to get on-plane throughout his round for consistent barreled contact and a max exit velocity of 90.4mph (85.4 avg) and max distance of 306ft (228 avg). He was also up at 85mph from the outfield and ran a 4.00 30-yard dash. On the mound, the fastball sat 83-85mph with 2300+ rpm spin. Also featured a curveball at 69-73mph and splitter at 74-76mph.
Draft Reports
Contact
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