| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Singer | LAN | 10.31 | 196907260_LAN_CHN |
| Phil Niekro | ATL | 8.9 | 196907250_WAS_ATL |
| Denny McLain | DET | 6.65 | 196907250_KCA_DET |
| Steve Carlton | SLN | 6.26 | 196907260_SFN_SLN |
| Jerry Koosman | NYN | 5.63 | 196907250_CIN_NYN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tony Cloninger | CIN | -5.32 | 196907260_CIN_NYN |
| Pat Jarvis | ATL | -2.61 | 196907260_WAS_ATL |
| Marty Pattin | MIL | -2.18 | 196907270_BOS_MIL |
| Dick Ellsworth | CLE | -1.73 | 196907260_MIN_CLE |
| Steve Blass | PIT | -1.31 | 196907250_SDN_PIT |
Based on accumulated WAA for this season up to 1969-07-27.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 7.87 | Bill Singer | 195.7 | LAN |
| +008+ | 6.56 | Steve Carlton | 150 | SLN |
| +009+ | 6.48 | Denny McLain | 207.3 | DET |
| +011+ | 6.01 | Juan Marichal | 169.7 | SFN |
| +013+ | 5.78 | Bob Gibson | 185 | SLN |
| +014+ | 5.49 | Phil Niekro | 176.3 | ATL |
| +016+ | 5.46 | Mel Stottlemyre | 202 | NYA |
| +021+ | 5.11 | Jerry Koosman | 131.3 | NYN |
| +022+ | 4.95 | Gaylord Perry | 196.7 | SFN |
| +023+ | 4.73 | Larry Dierker | 177.7 | HOU |
| +026+ | 4.62 | Johnny Odom | 166.3 | OAK |
| +029+ | 4.4 | Mike Cuellar | 165.3 | BAL |
| +030+ | 4.33 | Tom Seaver | 169 | NYN |
| +033+ | 4.12 | Casey Cox | 101.3 | TEX |
| +035+ | 4.09 | Andy Messersmith | 141.3 | ANA |
| +036+ | 4.09 | Mickey Lolich | 155.7 | DET |
| +037+ | 4.01 | Claude Osteen | 194.7 | LAN |
| +042+ | 3.8 | Sam McDowell | 175.3 | CLE |
| +044+ | 3.79 | Dick Bosman | 95 | TEX |
| +045+ | 3.78 | Bill Hands | 164.7 | CHN |
| +046+ | 3.71 | Ferguson Jenkins | 200.7 | CHN |
| +050+ | 3.6 | Jim Palmer | 91.7 | BAL |
| +049+ | 3.6 | Joe Niekro | 136.3 | TOT |
| +052+ | 3.44 | Fritz Peterson | 173.7 | NYA |
| +055+ | 3.16 | Jim McGlothlin | 133 | ANA |
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