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James McMahon
2029 GRAD
 |  C/RHP
 |  Ramsey, NJ
UNCOMMITTED
Best PG Grade
8
ABOUT PG GRADES
Ramsey
HIGH SCHOOL
6-0
  175
HEIGHT/WEIGHT
R/R
BATS/THROWS
15 and 8 mos
AGE
PG EVENT RESULTS
80 mph
FB VELO
2/28/2026
7.62 sec
60 YARD DASH
8/16/2025
1.70 sec
10 YARD SPLIT
2/28/2026
4.01 sec
30 YARD DASH
2/28/2026
73 mph
C VELO
2/28/2026
2.04 sec
C POP
3/1/2025
88 mph
EXIT VELO
2/28/2026
127 lb
L-Grip
122 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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Pitching Stats
Advanced Statistics
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2025 Calendar Year

W L SV GP ERA IP H R ER 2B 3B HR BB IBB HBP SO AVG OPS WHIP WG
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BF P P/IP P/BF B% S% SW% SM% WHIF% WP BK K/BB BB% K% K/7 BB/7 OBP SLG
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Batted Ball
BF XBH GO/AO GB% AIR% HR/FB GIDP BABIP ISO PULL% OPPO%
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LATEST PG SHOWCASE REPORT
2026 PG New York Indoor Showcase (Saturday)  
James McMahon is a 2029 C/RHP with a 6-0 175 lb. frame from Ramsey, NJ who attends Ramsey. Lean projectable athletic build. Primary catcher on defense, sets up slightly side saddle, stays in line well out of his crouch, mid-line transfers with a compact arm action, made accurate throws with some young arm strength, game actions in drills. Switch hitter at the plate, sets up in a straight stance with a compact hand load, has good bat speed with loud mid field line drive contact, arm driven swing that will get long at times. Sets up more narrow from the left side with more relaxed swing actions. Also pitched, works from a hybrid delivery with tight hands through his delivery, hides the ball very well, high 3/4's arm slot, pulls down on his front side hard and tends to lose his arm and release. Fastball topped out at 80 mph to go with a downer curveball and upper 60's change up. Has a competitive arsenal for his age, just needs better command and consistency.

LATEST FROM PROSPECT GATEWAY
2025 PG New York Indoor Prospect Gateway (Saturday)
Hitting
Athletic
Room to Fill
Lean Frame
Projects for additional Strength
Wiry Strength
High Back Elbow
Closed Stance
Athletic Stance
Balanced Stance
Rotational Lower Half
Strength at contact
Quick Hands
Uphill barrel path
Extends through ball well
Swings with intent
Throws barrel head well
Solid Barrel Whip
Repeats swing well
Creates separation/leverage
Projected for additonal bat speed
Good Bat speed
Uses all fields
Good power potential
Aggresive Hitter
Mid-field approach
Lifts ball at point of contact
On the barrel consistently
Consistent Line Drives
Pitching
Well balanced
Drop-and-Drive Back Leg Mechanics
Lands In Line with Plate
Pushes Down the Mound
Repeats Motion Well
Medium Leg Lift Delivery
3/4 Arm slot
Ball out of hand clean
Quick Arm
Projectable Arm Strength
Projectable Arm
Runs Well
Overmatching hitters
12/6 Shape
Tight Spin
Two Plane Break
Maintains Arm Speed
Late Fade
Maintains Arm Speed
Good Velo Separation From Fastball
Attacks the zone
Established Fastball well
Around the plate with all pitches
Catching
Gains ground towards the bag
Square stance
Momentum stays on target to bag
Flexible lower half
Good lateral quickness
Projectable athleticism
Soft hands
Quick / compact exchanges
Maintains transfer line
Projectable glove actions
3/4 Arm slot
Ball out of hand clean
Accurate to base


PG CAREER PROGRESSION
+5 MPH
FB Velo since 03/01/2025
-0.06 SEC
10 Yard Split since 02/01/2025
-0.09 SEC
60 Time since 02/01/2025
+4 MPH
C Velo since 02/01/2025
-0.16 SEC
Pop Time since 02/01/2025
+5 MPH
Exit Velo since 02/01/2025
+6.40 MPH
Max Barrel Speed since 02/01/2025
+1.31
Impact Momentum since 02/01/2025
+10.49 Gs
Max Acceleration since 02/01/2025
Best PG Grade: 8
PERCENTILE RANKINGS
CLASS OF2029 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
FB 80 mph 68 mph
94.43%
60 7.62 sec 7.96 sec
65.74%
10 SPL 1.70 sec 1.81 sec
76.88%
30 4.01 sec 4.40 sec
88.24%
L-Grip 127 lb 98.73 lb
91.57%
R-Grip 122 lb 101.02 lb
84.19%
C 73 mph 65 mph
89.19%
Pop 2.04 sec 2.30 sec
86.80%
CATEGORIES TOP RESULT CLASS AVG PERCENTILE
Exit Velo 88 mph 73 mph
93.86%
Perfect Game Performance
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PLAYER
James McMahon
EVENT
2026 PG New York Indoor Showcase (Saturday)
HITTING
Baseball Right Handed Hitter
75
Hitter Potential Score™
93
Performance
61
Direction
75
Plane
56
Depth & Length
74
Mechanics
PLAYER
James McMahon
EVENT
2025 PG New York Indoor Prospect Gateway (Saturday)
HITTING
Baseball Right Handed Hitter
68
Hitter Potential Score™
93
Performance
34
Direction
77
Plane
52
Depth & Length
65
Mechanics
PLAYER
James McMahon
EVENT
2025 PG Mid-Atlantic Indoor Prospect Gateway
HITTING
Baseball Right Handed Hitter
57
Swing Mechanics Score™
56
Direction
57
Plane
54
Depth & Length
62
Mechanics

CATEGORY TOP RESULT CLASS AVG PERCENTILE
Max Barrel Speed 66.526 mph 58.22 mph
85.94%
Impact Momentum 24.114 21.28
83.20%
Max Acceleration 39.139 g's 28.85 g's
89.76%
BEST SINGLE GAME STATS
BATTING STATSLAST OCCURRENCE
At bats: 3 Sep 27, 2025 vs. NJ Marlins 28/29 National
Runs: 3 Sep 27, 2025 vs. NJ Marlins 28/29 National
Hits: 3 Sep 27, 2025 vs. NJ Marlins 28/29 National
RBI's: 3 Sep 27, 2025 vs. NJ Marlins 28/29 National
Doubles: 1 Sep 27, 2025 vs. NJ Marlins 28/29 National
Triples: 1 Jun 28, 2025 vs. Wladyka Baseball 15U Continental
Home runs: 1 Sep 27, 2025 vs. NJ Marlins 28/29 National
Total bases: 7 Sep 27, 2025 vs. NJ Marlins 28/29 National
Walks: 1 Sep 28, 2025 vs. 16U East Coast Ghost
Stolen bases: 1 Jun 14, 2025 vs. MVP 2028 Scout
Hit by pitch: 1 Sep 28, 2025 vs. 16U East Coast Ghost
PITCHING STATSLAST OCCURRENCE
Inn. pitched: 1.1 Aug 17, 2025 vs. 6 - Black
Runs allowed: 0 Jul 26, 2025 vs. 7-Navy
Earned runs: 0 Aug 17, 2025 vs. 6 - Black
Hits allowed: 0 Jul 26, 2025 vs. 7-Navy
Strikeouts: 3 Jun 30, 2025 vs. Wow Factor Northeast 2028 National
Walks allowed: 0 Aug 17, 2025 vs. 6 - Black