| SP | Sanford, J.Sanford, Jack $ | 33 | Giants | R | 101.0 | 16 | 16 | 12 | 1 | 2.36 | .299 | 1.27 | 7.9 | 3.6 | 4.7 | 118.0 | 103 | 35 | 31 | 5 | 47 | 61 | 3 | 0 | 0 | 1 | 12 | 1 | 1 | 3.74 |
| SP | Williams, S.Williams, Stan $ | 26 | Dodgers | R | 70.0 | 17 | 17 | 8 | 4 | 2.62 | .226 | 0.87 | 6.0 | 1.9 | 6.0 | 116.2 | 77 | 39 | 34 | 12 | 24 | 77 | 1 | 0 | 0 | 1 | 12 | 1 | 1 | 3.66 |
| SP | Bennett, D.Bennett, Dennis # $ | 23 | Phillies | L | 63.0 | 17 | 17 | 10 | 2 | 3.83 | .290 | 1.22 | 8.3 | 2.7 | 5.7 | 96.1 | 89 | 48 | 41 | 7 | 29 | 61 | 0 | 0 | 0 | 0 | 7 | 0 | 2 | 3.58 |
| SP | O'Toole, J.O'Toole, Jim # $ | 25 | Reds | L | 63.0 | 17 | 17 | 8 | 1 | 3.58 | .277 | 1.14 | 7.8 | 2.4 | 6.3 | 108.0 | 94 | 43 | 43 | 8 | 29 | 76 | 1 | 0 | 0 | 1 | 9 | 1 | 5 | 3.39 |
| SP | McCormick, M.McCormick, Mike $ | 24 | Giants | L | 51.0 | 16 | 16 | 6 | 4 | 3.37 | .299 | 1.26 | 8.6 | 2.7 | 5.4 | 115.0 | 110 | 48 | 43 | 5 | 35 | 69 | 3 | 0 | 0 | 1 | 11 | 2 | 2 | 3.33 |
| SP | Marichal, J.Marichal, Juan $ | 25 | Giants | R | 45.0 | 17 | 17 | 7 | 7 | 4.17 | .302 | 1.29 | 8.5 | 3.1 | 5.6 | 123.0 | 116 | 62 | 57 | 9 | 43 | 76 | 4 | 0 | 0 | 3 | 8 | 1 | 4 | 3.79 |
| SP | Cardwell, D.Cardwell, Don $ | 27 | Phillies | R | 40.0 | 16 | 16 | 5 | 3 | 3.53 | .311 | 1.34 | 8.4 | 3.7 | 5.9 | 102.0 | 95 | 43 | 40 | 7 | 42 | 67 | 0 | 0 | 0 | 0 | 10 | 1 | 2 | 3.84 |