| Starter | Tm | Tier | Game |
|---|---|---|---|
| Mordecai Brown | CHN | 15.47 | 190905040_PIT_CHN |
| Howie Camnitz | PIT | 7.25 | 190905050_SLN_PIT |
| Cy Young | CLE | 5.51 | 190905040_CHA_CLE |
| Christy Mathewson | SFN | 5.36 | 190905040_SFN_PHI |
| Ed Summers | DET | 4.15 | 190905040_DET_BAL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Fred Beebe | SLN | -2.74 | 190905060_SLN_PIT |
| Frank Owen | CHA | -1.88 | 190905050_CHA_CLE |
| Ed Karger | CIN | -1.47 | 190905060_CIN_CHN |
| Cy Morgan | BOS | -1.34 | 190905040_MIN_BOS |
| Harry McIntire | LAN | -1.34 | 190905060_PHI_LAN |
Based on accumulated WAA for this season up to 1909-05-06.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 2.36 | Mordecai Brown | 47 | CHN |
| +002+ | 2.28 | George Mullin | 55 | DET |
| +003+ | 2.23 | Howie Camnitz | 43.7 | PIT |
| +004+ | 2 | Charlie Chech | 36 | BOS |
| +005+ | 1.89 | Lew Brockett | 22 | NYA |
| +006+ | 1.88 | Bugs Raymond | 39 | SFN |
| +007+ | 1.87 | Doc White | 37 | CHA |
| +010+ | 1.45 | Ed Summers | 35 | DET |
| +011+ | 1.3 | Bill Grahame | 36.3 | BAL |
| XXXXX | 1.18 | Art Fromme | 43 | CIN |
| XXXXX | 1.12 | Babe Adams | 16.7 | PIT |
| XXXXX | 1.11 | Chief Bender | 18 | OAK |
| XXXXX | 1.1 | Orval Overall | 47 | CHN |
| XXXXX | 1.04 | Jim Scott | 17.3 | CHA |
| XXXXX | 0.99 | Cy Morgan | 29 | BOS |
| XXXXX | 0.87 | Doc Scanlan | 18 | LAN |
| XXXXX | 0.83 | Bob Groom | 24.7 | MIN |
| XXXXX | 0.83 | Rube Marquard | 23.3 | SFN |
| XXXXX | 0.83 | Frank Smith | 62 | CHA |
| XXXXX | 0.82 | Hooks Wiltse | 15.3 | SFN |
| XXXXX | 0.76 | Jesse Tannehill | 9 | MIN |
| XXXXX | 0.73 | Jack Coombs | 21 | OAK |
| XXXXX | 0.6 | Cecil Ferguson | 32.3 | ATL |
| XXXXX | 0.59 | Kid Speer | 14.7 | DET |
| XXXXX | 0.58 | Tom McCarthy | 22 | ATL |
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