| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lefty Grove | OAK | 13.47 | 192907250_CLE_OAK |
| Tommy Thomas | CHA | 2.93 | 192907240_CHA_MIN |
| Red Lucas | CIN | 2.91 | 192907250_ATL_CIN |
| Guy Bush | CHN | 2.61 | 192907240_SFN_CHN |
| Watty Clark | LAN | 0.87 | 192907240_LAN_PIT |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Les Sweetland | PHI | -5.6 | 192907240_PHI_SLN |
| Earl Whitehill | DET | -2.58 | 192907230_DET_NYA |
| Pete Donohue | CIN | -1.51 | 192907231_ATL_CIN |
| Art Delaney | ATL | -1.43 | 192907232_ATL_CIN |
| Fred Fussell | PIT | -0.92 | 192907230_LAN_PIT |
Based on accumulated WAA for this season up to 1929-07-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 10.76 | Lefty Grove | 177 | OAK |
| +004+ | 8.33 | Burleigh Grimes | 177.3 | PIT |
| +012+ | 5.8 | George Earnshaw | 146.3 | OAK |
| +014+ | 5.66 | Red Lucas | 170.3 | CIN |
| +018+ | 4.84 | Sam Gray | 191 | BAL |
| +020+ | 4.82 | Tommy Thomas | 146.3 | CHA |
| +023+ | 4.48 | Guy Bush | 161.7 | CHN |
| +026+ | 4.13 | Firpo Marberry | 154.3 | MIN |
| +025+ | 4.13 | George Uhle | 183 | DET |
| +028+ | 3.98 | Rube Walberg | 164.7 | OAK |
| +031+ | 3.73 | Willis Hudlin | 147 | CLE |
| +032+ | 3.67 | Charlie Root | 162 | CHN |
| +033+ | 3.48 | Jake Miller | 125.3 | CLE |
| +036+ | 3.3 | Waite Hoyt | 171.7 | NYA |
| +038+ | 3.19 | Joe Shaute | 142 | CLE |
| +049+ | 2.81 | Larry Benton | 165 | SFN |
| +050+ | 2.6 | Johnny Morrison | 79.3 | LAN |
| +051+ | 2.59 | Bill Shores | 83 | OAK |
| +052+ | 2.56 | Pete Alexander | 105.7 | SLN |
| +053+ | 2.53 | Syl Johnson | 111.3 | SLN |
| +054+ | 2.43 | Bobby Burke | 86.3 | MIN |
| +059+ | 2.33 | Rip Collins | 110.3 | BAL |
| +058+ | 2.33 | Tom Zachary | 55 | NYA |
| +060+ | 2.28 | Red Faber | 156 | CHA |
| +062+ | 2.19 | Watty Clark | 156 | LAN |
_