| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lefty Grove | OAK | 8.77 | 192908140_OAK_CLE |
| Guy Bush | CHN | 4.68 | 192908151_CHN_LAN |
| Red Lucas | CIN | 3.7 | 192908150_CIN_PHI |
| Tommy Thomas | CHA | 2.88 | 192908160_MIN_CHA |
| Firpo Marberry | MIN | 1.69 | 192908150_MIN_CHA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ray Benge | PHI | -6.24 | 192908140_CIN_PHI |
| Earl Whitehill | DET | -2.05 | 192908150_NYA_DET |
| Ray Moss | LAN | -1.77 | 192908160_CHN_LAN |
| Ed Brandt | ATL | -1.75 | 192908150_PIT_ATL |
| Myles Thomas | MIN | -0.85 | 192908140_MIN_CHA |
Based on accumulated WAA for this season up to 1929-08-16.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 10.45 | Lefty Grove | 216.7 | OAK |
| +014+ | 6.13 | Guy Bush | 208.7 | CHN |
| +017+ | 5.9 | Red Lucas | 201.7 | CIN |
| +019+ | 5.51 | Tommy Thomas | 192.3 | CHA |
| +020+ | 5.46 | Firpo Marberry | 168.7 | MIN |
| +023+ | 5.21 | Rube Walberg | 200.7 | OAK |
| +024+ | 5.15 | George Earnshaw | 186 | OAK |
| +028+ | 4.76 | Willis Hudlin | 191.7 | CLE |
| +029+ | 4.31 | Larry Benton | 200.7 | SFN |
| +030+ | 4.25 | Danny MacFayden | 149 | BOS |
| +034+ | 4.07 | Red Faber | 186.7 | CHA |
| +035+ | 3.95 | Tom Zachary | 80 | NYA |
| +037+ | 3.77 | Charlie Root | 202 | CHN |
| +042+ | 3.57 | Fred Heimach | 113.7 | NYA |
| +046+ | 3.19 | Lefty Stewart | 119.7 | BAL |
| +048+ | 3.13 | Carl Hubbell | 183.3 | SFN |
| +049+ | 3.08 | Jake Miller | 156.3 | CLE |
| +058+ | 2.49 | Pete Alexander | 129 | SLN |
| +059+ | 2.48 | Johnny Morrison | 108 | LAN |
| +060+ | 2.46 | Milt Gaston | 167 | BOS |
| +061+ | 2.37 | Roy Sherid | 77 | NYA |
| +062+ | 2.31 | Freddie Fitzsimmons | 157.3 | SFN |
| +063+ | 2.28 | Eppa Rixey | 134.7 | CIN |
| +065+ | 2.18 | Hal Haid | 128 | SLN |
| +066+ | 2.16 | Pat Malone | 190.3 | CHN |
_