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Jack Frostholm
2027 GRAD
 |  OF/MIF, RHP
 |  East Falmouth, MA
COMMITMENT
Best PG Grade
9
ABOUT PG GRADES
Belmont Hill
HIGH SCHOOL
6-3
  210
HEIGHT/WEIGHT
R/R
BATS/THROWS
17 and 0 mos
AGE
PG EVENT RESULTS
80 mph
FB VELO
3/3/2024
6.79 sec
60 YARD DASH
6/7/2025
1.62 sec
10 YARD SPLIT
3/2/2024
4.92 sec
40 YARD DASH
3/2/2024
94 mph
OF VELO
6/7/2025
84 mph
IF VELO
3/2/2024
97 mph
EXIT VELO
6/12/2024
129 lb
L-Grip
138 lb
R-Grip

Batting Stats
Advanced Statistics
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Batting Spray Chart Spray Chart

2025 Calendar Year

OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS WG
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Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S% QAB
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Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
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2024 Calendar Year

OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS WG
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Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S% QAB
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Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
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2023 Calendar Year

OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS WG
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Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S% QAB
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Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
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2022 Calendar Year

OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS WG
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Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S% QAB
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Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
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LATEST PG SHOWCASE REPORT
2025 PG Jr. National Showcase  
Jack Frostholm is a 2027 OF/RHP/MIF with a 6-4 205 lb. frame from East Falmouth, MA who attends Belmont Hill. Bigger athletic build with some present strength and more to come. 6.79 runner in the sixty. Primary outfielder on defense, tends to wait back on the ball, young and developing footwork, has big raw arm strength, more arm there with more momentum through his throws. Right handed hitter, hits from a very spread stance with a leg raise trigger, turns hard and creates some bat speed, inconsistent timing and can get long at times. Very good athlete with long levers and strength potential, development will key off honing in on the fundamentals and skills. Good student.

PG CAREER PROGRESSION
+11 MPH
FB Velo since 01/29/2022
-0.16 SEC
10 Yard Split since 01/29/2022
-0.73 SEC
60 Time since 01/29/2022
+29 MPH
OF Velo since 01/29/2022
+17 MPH
IF Velo since 01/29/2022
+21 MPH
Exit Velo since 01/29/2022
+27.89 MPH
Max Barrel Speed since 01/29/2022
+11.12
Impact Momentum since 01/29/2022
+29.05 Gs
Max Acceleration since 01/29/2022
+12 %
Swing Efficiency since 01/29/2022
Best PG Grade: 9
PERCENTILE RANKINGS
CLASS OF2027 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
FB 80 mph 73 mph
77.17%
60 6.79 sec 7.62 sec
95.06%
10 SPL 1.62 sec 1.76 sec
85.43%
40 4.92 sec 5.72 sec
97.19%
L-Grip 129 lb 116.88 lb
74.74%
R-Grip 138 lb 119.01 lb
83.92%
OF 94 mph 76 mph
98.72%
IF 84 mph 74 mph
88.00%
CATEGORIES TOP RESULT CLASS AVG PERCENTILE
Exit Velo 97 mph 77 mph
98.81%
Perfect Game Performance
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PLAYER
Jack Frostholm
EVENT
2025 PG Jr. National Showcase
HITTING
Baseball Right Handed Hitter
86
Hitter Potential Score™
99
Performance
89
Direction
61
Plane
88
Depth & Length
89
Mechanics

2024 New England Indoor Showcase (Saturday)
Right Handed Hitting
Exit Velo
88mph
Swing Sequence
The order in which each body segment reaches its peak speed
2023 14U National Showcase
Right Handed Hitting
Swing Efficiency™
62%
Exit Velo
81mph
Swing Sequence
The order in which each body segment reaches its peak speed
#1 Pelvis
#2 Torso
#3 Arm
#4 Hand
2023 14U East Showcase
Right Handed Hitting
Swing Efficiency™
74%
Exit Velo
81mph
Swing Sequence
The order in which each body segment reaches its peak speed
#1 Pelvis
#2 Torso
#3 Arm
#4 Hand
2022 13U East Showcase
Right Handed Hitting
Swing Efficiency™
62%
Exit Velo
76mph
Swing Sequence
The order in which each body segment reaches its peak speed
#1 Pelvis
#2 Torso
#3 Arm
#4 Hand

CATEGORY TOP RESULT CLASS AVG PERCENTILE
Max Barrel Speed 81.256 mph 60.89 mph
98.83%
Impact Momentum 30.586 22.43
98.91%
Max Acceleration 54.403 g's 30.70 g's
98.31%
BEST SINGLE GAME STATS
BATTING STATSLAST OCCURRENCE
At bats: 4 Jun 24, 2025 vs. GBG Northeast 16U
Runs: 2 Jul 06, 2025 vs. STL Legacy 16u - Riesmeyer
Hits: 3 Jul 15, 2023 vs. Titus Baseball Academy 2027
RBI's: 2 Jul 09, 2025 vs. FC Twins 16U
Doubles: 2 Oct 08, 2023 vs. 5 Star West 15U Black
Triples: 2 Aug 10, 2022 vs. 4-White
Home runs: 1 Jul 15, 2024 vs. SBA -Virginia 2027
Total bases: 6 Jun 21, 2024 vs. Connecticut Rangers Jr Showcase
Walks: 2 Oct 05, 2023 vs. HITTERS 2027 GRADS
SAC flies: 1 Jun 23, 2025 vs. Nokona Chiefs
Stolen bases: 2 Aug 10, 2022 vs. 2-Grey
Hit by pitch: 1 Oct 03, 2025 vs. Cangelosi Sparks 2027 Black
PITCHING STATSLAST OCCURRENCE
Inn. pitched: 3.0 Jun 03, 2023 vs. New England Ruffnecks 14U
Runs allowed: 0 Oct 16, 2022 vs. Wow Factor National 14U
Earned runs: 0 Oct 16, 2022 vs. Wow Factor National 14U
Hits allowed: 0 Oct 05, 2023 vs. HITTERS 2027 GRADS
Strikeouts: 4 Jun 03, 2023 vs. New England Ruffnecks 14U
Walks allowed: 0 Jul 30, 2023 vs. 15-Green