MLB Single-Season (Post 1900) Pitching Leaders - Innings Pitched
PLAYERYRGGSCGSHIPHERBBSOWLSVERA
1Ed Walsh190866494211464.03437356269401561.42
2Jack Chesbro19045551486454.23389288239411201.82
3Joe McGinnity19035548443434.0391117109171312022.43
4Ed Walsh19075646375422.13417587206241841.60
5Vic Willis19025146454410.0372100101225272032.20
6Joe McGinnity19045144389408.0307738614435851.61
7Ed Walsh19126241326393.033294942542717102.15
8Dave Davenport191555463010392.23009696229221812.20
9Christy Mathewson190856443411390.22856242259371151.43
10Jack Powell19044745383390.134010692202231902.44
PLAYERYRGGSCGSHIPHERBBSOWLSVERA
11Togie Pittinger19024640367389.1360109128174271602.52
12Pete Alexander191648453816389.03236750167331231.55
13Pete Alexander19174544348388.03367956200301301.83
14Cy Young19024543413384.23509253160321102.15
15Rube Waddell19044646398383.03076991349251901.62
16George Mullin19044544427382.1345102131161172302.40
17Joe McGinnity19014843391382.04121519675262013.56
18Cy Young190443414010380.03278329200261611.97
19Irv Young19054342417378.033712271156202102.90
20Cy Falkenberg19144943339377.13329389236251632.22
PLAYERYRGGSCGSHIPHERBBSOWLSVERA
21Oscar Jones19044641380377.03871159296172502.75
22Wilbur Wood19724949208376.232510574193241702.51
23Pete Alexander191549423612376.12535164241311031.22
24Mickey Lolich19714545294376.033612292308251402.92
25Noodles Hahn19014242412375.137011369239221902.71
26Walter Johnson19145140339371.22877174225281811.72
27Bill Dinneen19024242392371.134812199136212102.93
 Bob Feller194648423610371.127790153348261542.18
 Cy Young19014341385371.13246737158331001.62
30Walter Johnson19104542388370.02625676313251711.36
PLAYERYRGGSCGSHIPHERBBSOWLSVERA
31Walter Johnson19164838363369.22907882228252011.90
 Ed Walsh19104536337369.22425261258182051.27
33Walter Johnson19125037347369.02595776303331221.39
34Ed Walsh19115637335368.23279172255271842.22
35Christy Mathewson19044846334367.23068378212331212.03
36Pete Alexander19114837317367.0285105129227281332.57
37Christy Mathewson19034542373366.132192100267301322.26
38Frank Smith19095140377365.02787370177251711.80
39Pete Alexander19204640337363.13357769173271451.91
40Claude Hendrix19144937346362.02626877189291051.69
PLAYERYRGGSCGSHIPHERBBSOWLSVERA
41George McQuillan19084842327359.22636191114231721.53
42Wilbur Wood19734948214359.138113891199242003.46
43Irv Young19064341374358.134911683151162502.91
44George Uhle19235444291357.2378150102109261653.77
 Case Patten19044539372357.236712279150142333.07
46George Mullin19074642355357.1346103106146202032.59
 Eddie Plank19044443377357.13118686201261702.17
48Pete Alexander19144639326355.03279476214271512.38
49Dummy Taylor19014543374353.1377125112136182703.18
50Jack Coombs191045383513353.02485111522431911.30