| Player |
POS
| IP | W | L | ERA | WHIP | K | BB |
1 |
Spencer Schwellenbach
| SP | 166 | 12 | 8 | 3.69 | 1.16 | 161 | 39 |
| |
2 |
AJ Smith-Shawver
| SP | 97 | 5 | 5 | 4.27 | 1.31 | 101 | 41 |
| |
3 |
Reynaldo Lopez
| SP | 163 | 11 | 8 | 3.75 | 1.24 | 171 | 57 |
4 |
Chris Sale
| SP | 163 | 13 | 7 | 3.15 | 1.10 | 198 | 44 |
5 |
Grant Holmes
| SP | 122 | 6 | 5 | 4.06 | 1.30 | 119 | 40 |