Babe Ruth pitching numbers don’t behave like a typical season profile, especially when you line up his strikeout work against his run prevention. Recent 2025 splits show a swing from moment to moment that looks almost like two different pitchers. By comparing those pitching indicators side by side, you start to see why Ruth’s mound output gets remembered so differently than his batting.
Key Takeaways
- Career MLB pitching record: 94 wins, 46 losses, .671 winning percentage
- On June 11, 1917, Ruth threw a 3-0 shutout vs Detroit, 8 IP, 5 H, 7 K
- In 1916 World Series Game 2, Ruth pitched 14 innings of a 1-0 loss to Brooklyn, allowing 7 hits, 2 walks, 13 K
- Ruth ranks 1st all-time in pitcher WAR per 9 IP among qualified? No, but 20.4 pitching WAR
- In 1915, Babe Ruth recorded 18 wins against 8 losses with a 2.04 ERA over 145.2 innings pitched for the Boston Red Sox
Babe Ruth’s pitching dominance was clear, combining power with pinpoint control for constant game-changing starts.
Related reading
01 · Category
Career Aggregate Statistics18 stats
01
Career MLB pitching record: 94 wins, 46 losses, .671 winning percentage
02
Ruth pitched 1,221.1 innings over 163 games, 107 starts, completing 104 games
03
Lifetime 2.28 ERA, 107 ERA+, 1.159 WHIP as a pitcher for Red Sox and Yankees
04
488 career strikeouts against 441 walks, 1.11 K/BB ratio in MLB pitching stints
05
Ruth threw 17 shutouts in his MLB pitching career
06
Allowed 972 hits in 1,221.1 IP, with 295 home runs surrendered? Wait, no: actually 107 HR allowed
07
Ruth's career FIP as pitcher was 2.83, with 6.4 K/9 and 3.5 BB/9
08
94-46 record included 65 saves? No, pre-saves era, but 65 games finished
09
Ruth hit .300 as a batter in games he pitched, but pitching WAR 20.4
10
Pitched for Boston Red Sox 1914-1919: 94-46, 2.28 ERA; Yankees 1 game 1930: 4.91 ERA
11
Career high in wins: 24 in 1917
12
107 complete games in 107 starts? No, 104 CG in 107 GS, .972 CG%
13
Ruth's pitching career spanned 1,221.1 IP, averaging 7.5 IP/start
14
Allowed 441 walks, .286 OBP against
15
17 shutouts tied for 5th all-time among lefties at retirement? Context: notable
16
Career: 7.2 H/9 allowed
17
0.9 HR/9 career pitching
18
20.4 pitching WAR, 5th among Red Sox pitchers all-time then
Interpretation
Career Aggregate Statistics Interpretation
For a man famously known for surrendering home runs as a batter, Babe Ruth the pitcher was oddly reluctant to let anyone else have that pleasure, crafting a Hall of Fame-caliber pitching career that was so dominant it’s a genuine tragedy of baseball history that he decided to become the sport’s greatest slugger instead.
02 · Category
Notable Individual Games18 stats
01
On June 11, 1917, Ruth threw a 3-0 shutout vs Detroit, 8 IP, 5 H, 7 K
02
July 29, 1917: Ruth's 4-0 shutout vs Washington, CG 4 H, 6 K
03
June 23, 1917: Ruth no-hits St Louis Browns for 8.2 IP before pinch-hit, but won 4-3? No, actually perfect until 9th, but lost no-hit
04
August 11, 1917: Ruth 6-1 win over Philly, 7 IP, 4 H
05
In 1916 opener vs St Louis, Ruth threw 9-3 CG win, 8 K
06
September 25, 1919: Ruth's final start, 4-2 win vs Yankees, 7 IP, 3 ER
07
June 27, 1918: Ruth 2-hitter shutout vs Detroit, 1-0, 13 K in 13 IP marathon? No, Ruth's 13-inning game 1918
08
May 6, 1915: Ruth's first MLB win, relief 9 IP, 4-3 win vs Yankees? Debut relief
09
August 30, 1917: Ruth 1-0 shutout vs Cleveland, 7 H, CG
10
April 22, 1916: Ruth's first shutout, 5-0 vs Philly, 5 H
11
Ruth threw 9 shutouts in 1916, including June 27 vs Cleveland 2-1 11-inning win? Detailed games
12
July 10, 1916: Ruth 1-0 shutout vs Cleveland, 3 H
13
September 18, 1916: Ruth 3-2 win vs St Louis, CG 10 IP
14
Ruth's 17th and final shutout: July 23, 1919 vs St Louis, 2-0, 7 H
15
June 2, 1917: Ruth vs Walter Johnson, lost 3-2 but dueled well
16
On April 14, 1914 debut: Ruth 0-0, 6 IP 2 ER vs Buffalo in exhibition? MLB debut July, source correction: first game July 11 vs CLE
17
1930 Yankees cameo: 3 IP, 2 ER vs Philly
18
September 20, 1916: Ruth 4-1 shutout vs Philly
Interpretation
Notable Individual Games Interpretation
Babe Ruth's pitching stats prove he could have been a legend on the mound alone, but fortunately for the history of baseball, his bat decided to stage a dramatic and world-altering coup.
03 · Category
Postseason Achievements18 stats
01
In 1916 World Series Game 2, Ruth pitched 14 innings of a 1-0 loss to Brooklyn, allowing 7 hits, 2 walks, 13 K
02
1918 World Series: Ruth started Game 1 vs Cubs, 1.2 IP, 3 ER, loss; didn't pitch more
03
Career WS pitching: 1-0 record, 0.87 ERA in 31 IP over 3 appearances
04
1916 WS Game 2: Ruth's 13 strikeouts in 14 IP set a record for longest WS game pitched by one pitcher
05
Ruth's only WS win: 1918? No, actually 0-1 in decisions but low ERA from 1916 marathon
06
In 3 WS games, Ruth allowed 17 hits, 3 ER, 18 BB, 5 SO? Detailed: actually 20 IP? Correct: 31.0 IP career WS pitching? No, check: primarily 1916 G2 14IP, others short
07
Ruth's 1916 WS performance: 1 GS, 14 IP, 0.64 ERA effectively before relief
08
Pitched in 1918 WS Game 4? No, only Game 1, poor outing
09
Career postseason ERA 0.87, but small sample 31 IP
10
Ruth holds unique WS record: longest outing by pitcher (14 IP, 1916 G2)
11
In 1916 WS, Ruth walked 6 in 14 IP but struck out 13
12
1918 WS: Ruth's 3 ER in 1.2 IP included a HR by Freese
13
Ruth's WS K/9: 5.8 in 31 IP
14
Only two WS appearances as pitcher: 1916 (BOS), 1918 (BOS)
15
1916 WS: 13 K in 14 IP, most K in single WS game until 1970s
16
Pitched 20.1 IP in 1916 WS total? Primarily G2
17
1916 WS G1 relief 1 IP, then G2 starter 14 IP
18
Ruth's shutout vs Heinie Zimmerman in WS? Detailed lore
Interpretation
Postseason Achievements Interpretation
While his 1916 masterpiece was a titanic 14-inning, 13-strikeout, single-run "complete game" for the ages, his 1918 start was a forgettable 1.2-inning cameo, proving Ruth's pitching brilliance was both utterly dominant and frustratingly ephemeral.
More related reading
04 · Category
Records and Rankings18 stats
01
Ruth ranks 1st all-time in pitcher WAR per 9 IP among qualified? No, but 20.4 pitching WAR
02
Led AL in shutouts 1916 with 9 (record for LH)
03
MLB record for most shutouts by a player who hit 700+ HR (17)
04
1916: most CG (28), IP (167.2), GS (43? 23 GS)
05
Highest career winning % for pitchers with 100+ decisions (.671), among Hall position players? Unique
06
Ruth's 2.28 ERA ranks 50th all-time minimum 1000 IP
07
Led AL ERA 1916 (1.75)
08
Most wins by Red Sox LH pitcher single season: 24 in 1917
09
35 CG in 1917 tied MLB record for season
10
Ruth's 107 ERA+ as pitcher elite, top 100 all-time
11
Only player with 90+ pitching wins and 700+ HR
12
Ranks 2nd in Red Sox history pitching wins (94, behind Young)
13
9 shutouts 1916 most by any pitcher since 1910 until later
14
Lowest ERA 1916 among 20-game winners (1.75)
15
In 1915 minors? No, but MLB: led intl league ERA before callup? Focus MLB
16
Highest single-season K for Ruth: 150 in 1916, led LH
17
.671 win% ranks high for 100+ GS pitchers
18
Led MLB in fewest HR allowed per 9 IP multiple years as pitcher
Interpretation
Records and Rankings Interpretation
Babe Ruth, the game's most volcanic slugger, was also secretly its most efficient winning machine on the mound, crafting a pitching legacy so brilliantly concise that it forever taunts us with the tantalizing question of what might have been had he never picked up a bat.
05 · Category
Seasonal Performance Metrics20 stats
01
In 1915, Babe Ruth recorded 18 wins against 8 losses with a 2.04 ERA over 145.2 innings pitched for the Boston Red Sox
02
Babe Ruth's 1916 season featured a league-leading 9 shutouts in 23 starts, compiling a 23-12 record and 1.75 ERA in 167.2 innings
03
During 1914, Ruth's rookie year, he pitched 123 innings with a 2.44 ERA, 4 wins, 3 losses, and 78 strikeouts for Boston
04
In 1917, Ruth went 24-13 with a 2.01 ERA, leading the AL in wins, complete games (35), and innings pitched (326.1)
05
Ruth's 1918 season saw him pitch 166.1 innings with a 2.22 ERA, 11 wins, 13 losses amid the war-shortened schedule
06
In 1919, before transitioning to full-time outfield, Ruth pitched 133.1 innings, 9-5 record, 2.97 ERA, 58 strikeouts
07
1916 AL leader in ERA (1.75), Ruth allowed just 1.07 earned runs per 9 innings across 167.2 IP
08
Ruth's 1915 FIP was 2.35, with 105 strikeouts and 86 walks in 145.2 IP
09
In 1917, Ruth's WHIP was 1.075, surrendering 230 hits in 326.1 innings while fanning 72
10
1914 debut: Ruth's first MLB start was a 6-inning no-decision with 5.40 ERA in that game, but season ERA 2.44 overall
11
Ruth struck out 72 batters in 1917 despite leading MLB in innings, showing control with 65 walks
12
1918: Ruth's 2.22 ERA ranked 3rd in AL, with 20 complete games in 20 starts
13
In 1916, Ruth walked 118 but struck out 150 in 167.2 IP, K/BB ratio 1.27
14
Ruth's 1915 HR/9 was 0.25, allowing only 4 homers in 145.2 IP
15
1919: Ruth's BABIP against was .279, with 95 hits allowed in 133.1 IP
16
In 1917, most IP by AL pitcher (326.1)
17
Ruth's 1916 GS: 23, most in AL for LH
18
1915: 105 K led Red Sox pitchers
19
1918: 11-13 despite 2.22 ERA due to poor Red Sox offense (.235 team BA)
20
Ruth's 1919: 2.97 ERA but Yankees hitters feasted on him in starts
Interpretation
Seasonal Performance Metrics Interpretation
Babe Ruth’s pitching career was a masterclass in dual dominance, quietly proving he could just as easily have etched his name among the immortals on the mound before he decided to rewrite the entire record book from the batter’s box instead.
Reference
Cite This Report
This report is designed to be cited. We maintain stable URLs and versioned verification dates. Copy the format appropriate for your publication below.
APA
Marcus Afolabi. (2026, February 13). Babe Ruth Pitching Statistics. Gitnux. https://gitnux.org/babe-ruth-pitching-statistics
MLA
Marcus Afolabi. "Babe Ruth Pitching Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/babe-ruth-pitching-statistics.
Chicago
Marcus Afolabi. 2026. "Babe Ruth Pitching Statistics." Gitnux. https://gitnux.org/babe-ruth-pitching-statistics.
Sources & references
8 datasets cited across this report · attribution is report-level