Single-Season Walks per 9IP
Leaderboard
 
* - Indicates Hall of Fame
Rank    Player Walks per 9IP IP Year Career Leaderboard
1.    Al Nipper 0.52 242.3 1992  
2.    Mark Fidrych 0.54 165.3 1988  
3.    Guy Corngood 0.58 218.3 1989  
4.    Jim Cramer 0.58 169.7 1994  
5.    Mark Fidrych 0.60 240.3 1985  
6.    Henry Mitcher 0.60 223.7 1974  
7.    Jerry Syed * 0.60 193.7 1987  
8.    Jamaal Jumboni 0.62 273.7 1976  
9.    David Chappel 0.64 226.0 1991  
10.    Ronnie Lee 0.65 209.0 1981  
11.    John Ross Riles, Jr. 0.66 233.0 1985  
12.    Eric Beckmeyer 0.67 230.0 1982  
13.    Tim Bombardier 0.67 214.7 1985  
14.    Ken Howell 0.67 201.0 1992  
15.    Henry Mitcher 0.68 225.7 1977  
16.    Mark Fidrych 0.68 238.3 1983  
17.    Henry Mitcher 0.70 192.7 1976  
18.    Al Nipper 0.71 226.7 1993  
19.    Phil Longwell 0.72 199.3 1984  
20.    Mark Fidrych 0.73 235.3 1984  
21.    Chuck Delong 0.73 272.3 1978  
22.    Jamaal Jumboni 0.73 257.7 1977  
23.    Mike Madorin 0.73 208.3 1983  
24.    John Ross Riles, Jr. 0.75 204.0 1994  
25.    Hi Brown 0.76 213.7 1988  
26.    David Chappel 0.76 236.0 1990  
27.    Dennis Eckersley 0.77 255.7 1985  
28.    Roy Anderson 0.78 242.7 1977  
29.    Jamaal Jumboni 0.78 241.7 1974  
30.    John Ross Riles, Jr. 0.78 252.7 1986  
31.    Jose Ramos 0.78 264.0 1983  
32.    Hi Brown 0.79 217.7 1989  
33.    Juan Verde 0.81 245.7 1979  
34.    John Ross Riles, Jr. 0.81 255.7 1987  
35.    Jerry Syed * 0.82 241.0 1984  
36.    Eric Beckmeyer 0.82 208.0 1981  
37.    Allan Bartlett 0.83 216.3 1990  
38.    Claver Olmeda 0.84 246.7 1988  
39.    Rene Arocha 0.84 235.7 1993  
40.    Dennis Eckersley 0.85 233.0 1987  
41.    Heath Rockefeller 0.85 222.3 1990  
42.    Santos Vazquez 0.85 169.0 1992  
43.    Guy Corngood 0.86 239.7 1994  
44.    Jerry Syed * 0.87 248.7 1985  
45.    Roy Raleigh 0.87 195.7 1987  
46.    Larry Gorton 0.88 256.3 1974  
47.    Claver Olmeda 0.88 255.7 1989  
48.    Luis Battista 0.89 192.7 1981  
49.    Bernie Due 0.89 202.7 1980  
50.    Allan Bartlett 0.89 221.3 1992  
51.    Eddie Harris 0.90 231.0 1994  
52.    Phil Longwell 0.90 200.7 1988  
53.    Mark Bobovnik * 0.90 249.7 1984  
54.    Eddie Harris 0.90 239.7 1993  
55.    Paul Kindel 0.90 169.7 1991  
56.    Hi Brown 0.90 169.3 1987  
57.    Guy Corngood 0.91 197.3 1986  
58.    Guy Corngood 0.92 205.3 1988  
59.    Ken Howell 0.92 214.3 1993  
60.    Claver Olmeda 0.93 242.7 1990  
61.    Eddie Harris 0.93 213.3 1991  
62.    Jose Ramos 0.93 193.7 1981  
63.    Paul Khalil 0.93 203.0 1985  
64.    Jose Ramos 0.93 212.3 1984  
65.    Clyde Mercedes 0.94 163.3 1988  
66.    Phil Longwell 0.94 181.7 1983  
67.    Rene Arocha 0.94 238.3 1994  
68.    Eric Beckmeyer 0.94 190.7 1983  
69.    Guy Corngood 0.95 209.3 1990  
70.    Steve Nebraska * 0.95 256.7 1983  
71.    Henry Mitcher 0.95 207.3 1973  
72.    Paul Kindel 0.96 178.7 1994  
73.    Steve Nebraska * 0.96 281.7 1979  
74.    Tim Bombardier 0.97 185.7 1987  
75.    Mike Madorin 0.97 258.7 1980  
76.    David Chappel 0.98 230.3 1989  
77.    Claver Olmeda 0.98 221.0 1992  
78.    Paul Kindel 0.98 202.0 1993  
79.    Mike Madorin 0.98 293.7 1978  
80.    John Ross Riles, Jr. 0.98 265.3 1992  
81.    Arky Mooris 0.99 245.7 1973  
82.    Heath Rockefeller 0.99 218.3 1991  
83.    Larry Gorton 0.99 244.3 1975  
84.    Heath Rockefeller 1.01 222.7 1992  
85.    John Ross Riles, Jr. 1.01 266.3 1993  
86.    Jamaal Jumboni 1.02 310.3 1975  
87.    Clyde Mercedes 1.02 186.0 1983  
88.    Phil Longwell 1.02 194.7 1991  
89.    Dennis Eckersley 1.02 212.3 1991  
90.    Julio Guillerma 1.02 254.7 1980  
91.    Ray Fontenot 1.03 210.7 1988  
92.    Shamus Perfetto 1.03 219.3 1992  
93.    Chip Foodie 1.03 192.3 1991  
94.    Guy Corngood 1.03 191.7 1991  
95.    Phil Longwell 1.04 199.0 1986  
96.    Albert Camarena 1.04 190.3 1991  
97.    Mike Madorin 1.04 302.3 1979  
98.    Bryan Canniff 1.04 189.7 1982  
  Lewis Bauder 1.04 189.7 1981  
100.    Mark Fidrych 1.04 215.3 1980