| Starter | Tm | Tier | Game |
|---|---|---|---|
| Pete Alexander | PHI | 6.07 | 191706301_PHI_LAN |
| Walter Johnson | MIN | 4.17 | 191706280_MIN_OAK |
| Hippo Vaughn | CHN | 3.76 | 191706300_SLN_CHN |
| Fred Toney | CIN | 2.88 | 191706280_CIN_PIT |
| Harry Coveleski | DET | 2.22 | 191706290_DET_BAL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Clarence Mitchell | CIN | -2.29 | 191706290_CIN_PIT |
| Bill James | DET | -2.18 | 191706302_DET_BAL |
| Herb Pennock | BOS | -2.07 | 191706282_NYA_BOS |
| Lefty Williams | CHA | -2.06 | 191706300_CHA_CLE |
| Socks Seibold | OAK | -1.48 | 191706301_MIN_OAK |
Based on accumulated WAA for this season up to 1917-06-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 5.5 | Eddie Cicotte | 142.3 | CHA |
| +002+ | 4 | Hippo Vaughn | 140 | CHN |
| +005+ | 3.18 | Jim Bagby | 146.3 | CLE |
| +010+ | 2.49 | Pete Alexander | 158 | PHI |
| +013+ | 2.43 | Allen Sothoron | 122 | BAL |
| +014+ | 2.38 | Stan Coveleski | 140 | CLE |
| +017+ | 2.22 | Willie Mitchell | 71.3 | DET |
| +018+ | 2.21 | Dutch Leonard | 121.7 | BOS |
| +022+ | 2.02 | Ernie Shore | 118.7 | BOS |
| +025+ | 1.84 | Red Faber | 61.3 | CHA |
| +026+ | 1.75 | Carl Mays | 117.7 | BOS |
| +027+ | 1.73 | Dave Danforth | 63 | CHA |
| +031+ | 1.57 | Reb Russell | 95 | CHA |
| +034+ | 1.42 | George Mogridge | 85 | NYA |
| +036+ | 1.4 | Bullet Joe Bush | 109 | OAK |
| +043+ | 1.3 | Ferdie Schupp | 107 | SFN |
| +046+ | 1.28 | Eppa Rixey | 125 | PHI |
| +048+ | 1.26 | George Dumont | 127.7 | MIN |
| XXXXX | 1.23 | Phil Douglas | 116 | CHN |
| XXXXX | 1.22 | Harry Coveleski | 44.3 | DET |
| XXXXX | 1.15 | Eddie Plank | 65 | BAL |
| XXXXX | 1.05 | Bernie Boland | 97 | DET |
| XXXXX | 1.01 | Elmer Jacobs | 86.3 | PIT |
| XXXXX | 0.97 | Rube Benton | 81 | SFN |
| XXXXX | 0.96 | Ray Fisher | 50 | NYA |
_