DataBaseball
2026
J.D. Martinez headshot

Players · M · DH · 2024 regular season

J.D. Martinez

Age
37
B/T
R/R
Height
6' 3"
Weight
230 lb
Number
#28
Born
August 21, 1987 in Miami, FL, United States
MLB debut
July 30, 2011
Drafted
2009, round 20
College
Nova Southeastern
High school
Charles W Flanagan
Salary, 2024
$12M

Compare with…

dbWAR
34.3
Regular season, 14 season(s)
PA
495
AVG
.235
OBP
.320
SLG
.406
wRC+
107
100 = avg

J.D. Martinez was a designated hitter for the New York Mets. In 2024 he hit 16 home runs and knocked in 69 RBIs, notching 102 hits across 495 plate appearances in 120 games. His batting average was .235, 3.4% lower than the league average of .243. He reached base at a .320 clip and slugged .406, for an OPS of .725, 2.0% higher than the league mark of .711 — 6th of 15 on his team, and 165th of 455 among MLB batters with 100+ plate appearances. He averaged 91.0 mph off the bat, hit 46.3% of balls in play at 95 mph or better, barrelled 12.9% of them and made contact on 68.5% of his swings. Adjusted for his ballpark and league, his 107 wRC+ puts his offence 7% above average. That comes to 0.4 dbWAR — +3.5 runs with the bat, +0.4 for the ballpark, -0.9 on the bases, -3.8 on double plays, -10.9 for the position he plays, against replacement level. It includes no fielding: defensive runs are proprietary and are not estimated here, so the figure credits playing a demanding position but not playing it well.

League context

Percentile among qualified batters, 2024 regular season.

wRC+107
wOBA.321
ISO.171
BB%9.9%
WAR.4

How the WAR is built

Runs above replacement, 2024. These terms sum to +3.4 runs, divided by runs-per-win to give WAR. There is no fielding term.

Batting+3.5Ballpark+0.4Baserunning-0.9Double plays-3.8Position-10.9Replacement+15.2
BattingBallparkBaserunningDouble playsPositionReplacement

WAR by season

6.63.1-0.41112131415161718192021222324

Batting Regular season

Standard and advanced, by season. Regular-season games only — postseason games are listed separately below.

Trend
2024NYM1204951021669049141.235.320.406.171.3089.9%28.5%.321+3.51070.4
2023LAD11247911733103134149.271.321.572.301.3247.1%31.1%.370+20.21402.3
2022BOS1395961461662052145.274.341.448.174.3458.7%24.3%.345+16.31201.7
2021BOS1486341632899055150.286.349.518.232.3408.7%23.7%.366+26.21262.7
2020BOS542374572712259.213.291.389.175.2599.3%24.9%.291-6.177-0.4
2019BOS14665717536105272138.304.383.557.252.34211.0%21.0%.389+37.51433.9
2018BOS15064918843130669146.330.402.629.299.37510.6%22.5%.432+59.61756.6
2017AZ/DET11948913145104453128.303.376.690.387.32710.8%26.2%.435+45.21664.9
2016DET1205171412268149128.307.373.535.228.3789.5%24.8%.388+27.51443.5
2015DET15865716838102353178.282.344.535.253.3398.1%27.1%.377+31.11464.7
2014DET1224801392376630126.315.358.553.238.3896.3%26.3%.396+30.01584.2
2013HOU863107473621082.250.272.378.128.3193.2%26.5%.287-7.377-0.3
2012HOU11343995115504096.241.311.375.134.2909.1%21.9%.306-4.393-0.1
2011HOU532265763501348.274.319.423.149.3255.8%21.2%.327+1.11010.4

Separate from the regular season

Postseason Postseason

Wild Card through World Series. These games are counted on their own: none of them are in the regular-season tables, career totals, league context, leaderboards or dbWAR on this page.

Postseason batting

Postseason J.D. Martinez's postseason batting, by October and round. Not part of any regular-season figure on this page.
SeasonTeamRoundGPAABRH2B3BHRRBIBBSOSBAVGOBPSLGOPS
2024 PostNYMPostseason total82418140003670.222.417.222.639
Wild Card265010002120.200.333.200.533
NLDS4109130001120.333.400.333.733
NLCS284000000430.000.500.000.500
2023 PostLADNLDS31210120011240.200.333.500.833
2021 PostBOSPostseason total93832411203105100.344.447.6881.135
ALDS31515171014010.467.467.7331.200
ALCS62317341026590.235.435.6471.082
2018 PostBOSPostseason total1462506152031410110.300.403.520.923
ALDS41914150016300.357.421.571.992
ALCS52218351013440.278.409.500.909
World Series52118251015370.278.381.500.881
2017 PostAZPostseason total41615240011160.267.313.467.779
Wild Card154100000120.000.200.000.200
NLDS31111140011040.364.364.6361.000
2014 PostDETALDS31212231025040.250.250.8331.083
CareerPostseason total · 6 Octobers41164137163950103424420.285.390.540.930

Box-score and rate statistics only. wOBA, wRC+, FIP and dbWAR are measured against a full league season, and a postseason is a few teams playing each other for a month, so they are not computed for October.

Platoon splits

How he hits left- and right-handed pitching.

Batting by the hand the pitcher throws with, 2024. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
SplitPAABHHRBBSOAVGOBPSLGwOBAK%
vs LHP1381183161838.263.370.466.36827.5%
vs RHP357316711031103.225.300.383.30228.9%

Spray chart

Where every ball he put in play landed, 2024.

Loading 295 batted balls…

Contact quality

How hard and at what angle he hits it, over 294 tracked batted balls in 2024. Percentiles are against qualified batters.

Barrel rate
12.9%
38 barrels
Exit velocity
91.0
mph average
Max exit velo
110.8
mph, hardest hit
Hard hit
46.3%
95 mph or better
Sweet spot
42.5%
8–32° launch
Launch angle
14.4°
average
Barrel rate12.9%
Exit velocity91.0 mph
Hard hit rate46.3%
Contact rate68.5%

A barrel is a batted ball whose exit velocity and launch angle have historically produced at least a .500 average and 1.500 slugging — 98 mph within 26–30°, widening to 8–50° by 116 mph. Reconstructed from Statcast's published anchor points, which reproduces them exactly; the interior is within a degree. Sweet spot (8–32°) is an exact definition.

Hot and cold zones

Batting average by pitch location, 2024.

.100.000.324.103.18222 AB.1119 AB.00012 AB.21428 AB.38255 AB.24129 AB.44427 AB.24154 AB.27462 AB
Below averageLeague averageAbove average
Batting average by location of the pitch that ended each plate appearance, catcher's view. The bordered square is the strike zone; the outer band is chase territory. Cells with fewer than 8 at-bats are left grey rather than shown as signal. League average on the same attribution is .243.

Situational hitting

How J.D. Martinez hits by base state, outs, score and late-game pressure — each read against his own season line.

Split by
By who is on base when he comes up. The season line is repeated as the baseline.
SituationPAABHHRRBIBBSOAVGOBPSLGwOBA
All situations495——————.235.320.406.321
Bases empty26723345672986.193.293.313.278
Runner on first958623410829.267.330.442.338
Runners on2282015710622055.284.351.512.371
RISP133115346521226.296.366.565.395

Runners on includes runners in scoring position, which is the convention every reference uses. Counted from play-by-play, 2024.

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J.D. Martinez

Similar players

Nearest 2024 seasons by discipline, contact, power and speed, on rate statistics rather than totals.

How these are computed

wOBA uses linear weights measured from this season's own play-by-play rather than published constants, and wRC+ is park-adjusted against that same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page.