| | Player |
POS
| IP | W | L | ERA | WHIP | K | BB | SwStrike | Fastball |
| 1 |
Daniel Mengden
| SP | 88 | 4 | 6 | 4.50 | 1.19 | 60 | 23 | 6.7% | 92.1 mph |
| |
| 2 |
Mike Fiers
| SP | 165 | 7 | 11 | 4.75 | 1.28 | 139 | 44 | 7.3% | 90.0 mph |
| |
| 3 |
Brett Anderson
| SP | 71 | 3 | 5 | 4.31 | 1.45 | 43 | 16 | 8.1% | 90.4 mph |
| |
| 4 |
Frankie Montas
| SP | 129 | 7 | 8 | 4.47 | 1.53 | 97 | 49 | 12.0% | 96.6 mph |
| 5 |
Chris Bassitt
| SP | 89 | 5 | 5 | 4.04 | 1.35 | 77 | 37 | 11.4% | 93.2 mph |
| 6 |
Liam Hendriks
| SP | 37 | 2 | 2 | 3.41 | 1.32 | 40 | 13 | 12.6% | 94.9 mph |
| 7 |
Aaron Brooks
| SP | 75 | 4 | 4 | 4.32 | 1.45 | 56 | 26 | 8.5% | 91.8 mph |