MLB Single-Season Pitching Leaders - Innings Pitched
PLAYERYRGGSCGSHIPHERBBSOWLSVERA
1Will White18797675754680.067615068232433101.99
2Charles Radbourn188475737311678.252810498441591211.38
3Guy Hecker18847573726670.252613456385522001.80
4Jim McCormick18807474727657.258513575260452801.85
5Pud Galvin18837675725656.167619850279462902.72
6Pud Galvin188472727112636.156614163369462201.99
7Charles Radbourn18837668664632.156314456315482512.05
8Bill Hutchison18927571675627.0572191187316373602.74
9John Clarkson188570706810623.049712897308531601.85
10Jim Devlin18766868665622.056610837122303501.56
PLAYERYRGGSCGSHIPHERBBSOWLSVERA
11John Clarkson18897372688620.0589188203284491912.73
12Tim Keefe18836868685619.048616698361412702.41
13Bill Hutchison18907166655603.0505181199289422522.70
14Jim McCormick18826867654595.2550157103200363002.37
15John Ward18807067598595.050111545230392411.74
16Pud Galvin18796666656593.058515031136372702.28
17Lee Richmond18807466575590.254114174243323232.15
18Matt Kilroy18876969666589.1585201157217461903.07
19Toad Ramsey18866767663588.2447160207499382702.45
20Charlie Buffinton18846767638587.050614076417481602.15
PLAYERYRGGSCGSHIPHERBBSOWLSVERA
 John Ward18797060582587.057114036239471912.15
22Silver King18886665646585.243710776258452101.64
23Matt Kilroy18866868665583.0476218182513293403.37
24Ed Morris18856363637581.0459152101298392402.35
25Will White18836564646577.0473134104141432202.09
26Mickey Welch18806564644574.057516280123343002.54
27George Bradley187664646316573.04707838103451901.23
28Jim McCormick188466656310569.050815089343402502.37
29Tony Mullane18846765647567.048115989325362602.52
30Bill Hutchison18916658564561.0508175178261441912.81
PLAYERYRGGSCGSHIPHERBBSOWLSVERA
 Toad Ramsey18876564610561.0544214167355372703.43
32Jim Devlin18776161614559.061714041141352502.25
33Mickey Welch18846565624557.1528155146345392102.50
34Tommy Bond187964645911555.154312124155431901.96
 Ed Morris188664636312555.1455151118326412012.45
36Jim Whitney18816663576552.154815290162313302.48
37Amos Rusie18906763564548.2436156289341293412.56
38Jim McCormick18796260593546.158214774197204002.42
39Dupee Shaw18846766605543.1446139109451303302.30
40Hardie Henderson18856161590539.1539191117263253503.19
PLAYERYRGGSCGSHIPHERBBSOWLSVERA
41John Coleman18836561593538.177229148159124804.87
42Bill Sweeney18846260584538.052215574374402102.59
43Larry Corcoran18806360574536.140411699268431421.95
44Tim Keefe18866464622535.0479152102297422002.56
45Jersey Bakely18886161604532.2518176128212253302.97
 Tommy Bond18785959579532.257112233182401902.06
47Amos Rusie18926461582532.0405170267288313102.88
48Tony Mullane18866356551529.2501218166250332703.70
49Al Spalding18766160538528.25421032639471201.75
50Jim McCormick18815958572526.048414384178263002.45