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2026
James Paxton headshot

Players · P · Pitcher · 2024

James Paxton

Age
36
B/T
L/L
Height
6' 4"
Weight
212 lb
Born
November 6, 1988 in Ladner, BC, Canada
MLB debut
September 7, 2013
Drafted
2009, round C-A
College
Kentucky
High school
Delta Secondary
Salary, 2024
$7M
dbWAR
15.6
12 season(s)
IP
100.1
ERA
4.40
FIP
4.79
K/9
6.5
FIP−
117
100 = avg

James Paxton was a starting pitcher for the Los Angeles Dodgers. In 2024 he struck out 73 batters over 100.1 innings across 21 appearances, 21 of them starts, going 9-3. His ERA of 4.40 was 7.8% higher than the league average of 4.08 — 14th of 21 on his team, and 343rd of 541 among MLB pitchers with 20+ innings. Stripping out defence, his 4.79 FIP suggests that his ERA had some help behind him. He missed bats on 21.1% of swings (10.0% of every pitch he threw), walked 11.4% of the batters he faced and struck out 16.7%. His 0.3 dbWAR is built from that FIP rather than runs allowed, so it credits him for what he controls and not for the defence behind him.

League context

Percentile among qualified pitchers, 2024.

FIP4.79
K/96.5
WHIP1.45
WAR.3

WAR by season

4.22.10.0151617181920212324

Pitching

Standard and advanced, by season.

Trend
2024LAD/BOS2121100.1930954973504.404.791.456.54.51081170.3
2023BOS191996.07509348101334.504.681.319.53.11041080.9
2021SEA111.100001216.752.420.7513.56.8158570.0
2020NYY5520.111023152676.644.371.4811.53.1149980.3
2019NYY2929150.2156013864186553.823.861.2811.13.385862.7
2018SEA2828160.1116013467208423.763.241.1011.72.491783.5
2017SEA2424136.0125011345156372.982.611.1010.32.468604.2
2016SEA2020121.067013451117243.792.801.318.71.891673.3
2015SEA131367.0340672956293.904.311.437.53.9981090.4

Batting

Standard and advanced, by season.

Trend
2019NYY38001005.000.000.000.000—0.0%62.5%.000-2.2-126-0.1
2016SEA24000013.000.250.000.000—25.0%75.0%.174-0.500.0
2015SEA12000002.000.000.000.000—0.0%100.0%.000-0.5-127-0.0

Platoon splits

How left- and right-handed hitters fare against him.

Opponent batting by the side the hitter bats from, 2024. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
SplitPAABHHRBBSOAVGOBPSLGwOBAK%
vs LHB7469181413.261.301.348.28817.6%
vs RHB36331077114660.248.343.416.33516.5%

Pitch sequencing

What James Paxton throws in each count, and what he follows each pitch with. Select any cell for the breakdown.

ShowBatter
Four-seamKnuckle curveChangeupSinkerCutter

Select a count to see exactly what James Paxton throws in it.

Pitch arsenal

What he throws, how hard, how often it misses, and what hitters do with it.

Four-Seam Fastball54.3%92893.22,08944.5%14.9%215.265.805
Knuckle Curve30.3%51780.81,93845.1%36.2%100.200.536
Changeup6.6%11282.61,99525.9%32.6%24.250.655
Sinker5.7%9892.52,05342.9%4.3%27.296.795
Cutter3.1%5384.01,95945.3%13.0%13——
James Paxton's arsenal by usage. Velocity is average release speed in mph, spin in rpm, and whiff rate is misses per swing — the cleanest single measure of whether a pitch beats hitters. BAA and OPS are what hitters did against each pitch, credited to the one that ended the plate appearance, and are left blank under 15 at-bats.

Head to head

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Similar players

Nearest 2024 seasons by command, run prevention and role, 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.