| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lefty Grove | OAK | 12.62 | 192906290_NYA_OAK |
| Burleigh Grimes | PIT | 7.48 | 192906291_CIN_PIT |
| Dolf Luque | CIN | 3.3 | 192906300_PIT_CIN |
| Dazzy Vance | LAN | 2.25 | 192906301_ATL_LAN |
| Sheriff Blake | CHN | 2.24 | 192906290_CHN_SLN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Les Sweetland | PHI | -5.14 | 192906292_PHI_SFN |
| Bill Bayne | BOS | -2.14 | 192907010_BOS_NYA |
| Win Ballou | LAN | -1.14 | 192906302_ATL_LAN |
| Steve Swetonic | PIT | -1.05 | 192906292_CIN_PIT |
| Joe Genewich | SFN | -1 | 192906291_PHI_SFN |
Based on accumulated WAA for this season up to 1929-07-01.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 7.72 | Lefty Grove | 130 | OAK |
| +003+ | 6.77 | Burleigh Grimes | 138.3 | PIT |
| +011+ | 4.71 | Red Lucas | 124 | CIN |
| +012+ | 4.47 | Sam Gray | 142.3 | BAL |
| +014+ | 4.18 | George Uhle | 139 | DET |
| +025+ | 3.32 | Waite Hoyt | 129 | NYA |
| +026+ | 3.31 | George Earnshaw | 100.3 | OAK |
| +030+ | 3.16 | Rube Walberg | 118.7 | OAK |
| +032+ | 3.1 | Johnny Morrison | 37 | LAN |
| +034+ | 2.93 | Tommy Thomas | 92.3 | CHA |
| +036+ | 2.84 | Dolf Luque | 106.3 | CIN |
| +038+ | 2.73 | Ted Lyons | 116 | CHA |
| +039+ | 2.63 | Jake Miller | 98 | CLE |
| +042+ | 2.37 | Guy Bush | 113 | CHN |
| +043+ | 2.31 | Vic Sorrell | 119 | DET |
| +046+ | 2.26 | Firpo Marberry | 103.3 | MIN |
| +049+ | 2.04 | Lefty Stewart | 70.3 | BAL |
| +050+ | 1.99 | Danny MacFayden | 98.7 | BOS |
| +052+ | 1.88 | Willis Hudlin | 104.7 | CLE |
| +054+ | 1.85 | Dazzy Vance | 88.3 | LAN |
| +055+ | 1.83 | Rip Collins | 72.3 | BAL |
| +056+ | 1.8 | Fred Heimach | 73.7 | NYA |
| +062+ | 1.66 | Bill Shores | 43.3 | OAK |
| +065+ | 1.39 | George Blaeholder | 82 | BAL |
| +066+ | 1.39 | Pat Malone | 124.3 | CHN |
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