| CL | Diaz, A.Diaz, Alexis † $$ | Reds | R | 143.0 | 65 | 0 | 11 | 8 | 3.09 | .251 | 1.01 | 5.6 | 3.5 | 9.1 | 84.1 | 52 | 29 | 29 | 9 | 33 | 85 | 0 | 36 | 10 | 0 | 0 | 0 | 6 | 3.55 |
| SP | Flaherty, J.Flaherty, Jack † $$ | Giants | R | 141.0 | 34 | 34 | 17 | 6 | 3.12 | .272 | 1.10 | 7.2 | 2.7 | 9.5 | 219.0 | 176 | 80 | 76 | 20 | 65 | 230 | 2 | 0 | 0 | 2 | 24 | 4 | 5 | 3.03 |
| SP | Grove, M.Grove, Michael $$ | Dodgers | R | 140.0 | 32 | 32 | 15 | 12 | 2.79 | .262 | 1.05 | 7.5 | 2.0 | 7.4 | 248.2 | 207 | 89 | 77 | 22 | 54 | 205 | 9 | 0 | 0 | 3 | 22 | 4 | 4 | 3.20 |
| SP | Widener, T.Widener, Taylor † $$ | Padres | R | 138.0 | 33 | 33 | 18 | 9 | 3.64 | .283 | 1.15 | 7.6 | 2.7 | 7.4 | 255.0 | 216 | 108 | 103 | 26 | 76 | 210 | 10 | 0 | 0 | 1 | 18 | 10 | 9 | 3.69 |
| SP | Paddack, C.Paddack, Chris † $$ | Pirates | R | 130.0 | 33 | 33 | 19 | 9 | 3.38 | .281 | 1.16 | 7.7 | 2.8 | 9.2 | 205.1 | 175 | 81 | 77 | 23 | 63 | 210 | 0 | 0 | 0 | 0 | 20 | 3 | 1 | 3.38 |
| SP | Rogers, T.Rogers, Trevor † # $$ | Nationals | L | 114.0 | 34 | 32 | 16 | 9 | 3.92 | .285 | 1.18 | 8.2 | 2.4 | 7.0 | 216.0 | 197 | 99 | 94 | 32 | 57 | 167 | 11 | 0 | 0 | 2 | 17 | 4 | 3 | 4.23 |
| RP | Javier, C.Javier, Cristian † $$ | Padres | R | 111.0 | 79 | 0 | 10 | 9 | 2.58 | .287 | 1.18 | 6.9 | 3.7 | 10.4 | 139.1 | 107 | 44 | 40 | 11 | 57 | 160 | 0 | 14 | 6 | 0 | 0 | 4 | 6 | 3.04 |
| SP | Krausse, L.Krausse, Lew $$ | Reds | R | 110.0 | 30 | 30 | 13 | 5 | 2.36 | .241 | 0.95 | 5.9 | 2.7 | 7.1 | 156.2 | 102 | 46 | 41 | 15 | 47 | 123 | 0 | 0 | 0 | 0 | 8 | 0 | 4 | 3.58 |