| | Player |
POS
| IP | W | L | ERA | WHIP | K | BB |
| 1 |
Aaron Sanchez
| SP | 122 | 7 | 8 | 4.45 | 1.47 | 107 | 57 |
| |
| 2 |
Anthony DeSclafani
| SP | 145 | 8 | 9 | 4.33 | 1.32 | 135 | 45 |
| 3 |
Logan Webb
| SP | 131 | 8 | 8 | 4.21 | 1.40 | 117 | 53 |
| 4 |
Kevin Gausman
| SP | 170 | 11 | 10 | 3.74 | 1.22 | 185 | 51 |
| 5 |
Alex Wood
| SP | 116 | 7 | 7 | 3.98 | 1.31 | 109 | 37 |
| 6 |
Johnny Cueto
IL-10
| SP | 174 | 10 | 11 | 4.42 | 1.37 | 156 | 61 |