| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Singer | LAN | 9.17 | 196907130_SFN_LAN |
| Phil Niekro | ATL | 8.37 | 196907130_ATL_SDN |
| Bob Gibson | SLN | 6.15 | 196907131_PIT_SLN |
| Jerry Koosman | NYN | 5.31 | 196907131_WAS_NYN |
| Mel Stottlemyre | NYA | 5.05 | 196907110_NYA_TEX |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tony Cloninger | CIN | -5.33 | 196907120_CIN_HOU |
| Pat Jarvis | ATL | -2.86 | 196907110_ATL_SDN |
| Steve Hargan | CLE | -2.4 | 196907131_CLE_DET |
| Jim Rooker | KCA | -1.77 | 196907120_CHA_KCA |
| Lew Krausse | OAK | -1.3 | 196907110_ANA_OAK |
Based on accumulated WAA for this season up to 1969-07-13.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 7.13 | Bill Singer | 178 | LAN |
| +008+ | 6.19 | Phil Niekro | 165.3 | ATL |
| +009+ | 5.97 | Steve Carlton | 133 | SLN |
| +012+ | 5.63 | Juan Marichal | 148 | SFN |
| +013+ | 5.24 | Bob Gibson | 166 | SLN |
| +015+ | 5.13 | Mel Stottlemyre | 178.7 | NYA |
| +017+ | 4.92 | Denny McLain | 189.3 | DET |
| +018+ | 4.8 | Jerry Koosman | 115.3 | NYN |
| +020+ | 4.72 | Mike Cuellar | 147.7 | BAL |
| +021+ | 4.59 | Ferguson Jenkins | 184 | CHN |
| +023+ | 4.49 | Sam McDowell | 155.3 | CLE |
| +026+ | 4.21 | Larry Dierker | 161.3 | HOU |
| +028+ | 4.19 | Tom Seaver | 150 | NYN |
| +032+ | 4.08 | Casey Cox | 91.3 | TEX |
| +034+ | 3.95 | Johnny Odom | 141.3 | OAK |
| +037+ | 3.65 | Claude Osteen | 171.7 | LAN |
| +039+ | 3.56 | Jim Palmer | 91.7 | BAL |
| +040+ | 3.44 | Bill Hands | 148.3 | CHN |
| +041+ | 3.36 | Dick Bosman | 83 | TEX |
| +046+ | 3.23 | Gaylord Perry | 166.7 | SFN |
| +056+ | 2.73 | Jim Kaat | 154.3 | MIN |
| +059+ | 2.63 | Joe Niekro | 118.3 | TOT |
| +060+ | 2.63 | Mickey Lolich | 131.7 | DET |
| +065+ | 2.56 | Andy Messersmith | 116.3 | ANA |
| +066+ | 2.49 | Jim McGlothlin | 120.3 | ANA |
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