| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Singer | LAN | 12.65 | 196909080_LAN_ATL |
| Juan Marichal | SFN | 7.04 | 196909081_SFN_CIN |
| Larry Dierker | HOU | 6.94 | 196909090_SDN_HOU |
| Bob Gibson | SLN | 5.49 | 196909101_SLN_PIT |
| Mike Cuellar | BAL | 5.17 | 196909091_TEX_BAL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tony Cloninger | CIN | -5.62 | 196909100_SDN_CIN |
| Steve Hargan | CLE | -4.4 | 196909080_BOS_CLE |
| Pat Jarvis | ATL | -2.89 | 196909100_SFN_ATL |
| Steve Blass | PIT | -1.55 | 196909101_SLN_PIT |
| Steve Barber | MIL | -1.18 | 196909081_CHA_MIL |
Based on accumulated WAA for this season up to 1969-09-10.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 11.05 | Bill Singer | 273 | LAN |
| +007+ | 8.64 | Steve Carlton | 213 | SLN |
| +011+ | 8.21 | Larry Dierker | 261.3 | HOU |
| +012+ | 7.97 | Juan Marichal | 257.7 | SFN |
| +013+ | 7.64 | Mike Cuellar | 256.7 | BAL |
| +014+ | 7.63 | Bob Gibson | 263 | SLN |
| +015+ | 7.01 | Gaylord Perry | 281.3 | SFN |
| +017+ | 6.84 | Claude Osteen | 275.3 | LAN |
| +018+ | 6.77 | Fritz Peterson | 246.7 | NYA |
| +022+ | 6.57 | Tom Seaver | 237.3 | NYN |
| +025+ | 6.35 | Phil Niekro | 245 | ATL |
| +026+ | 6.31 | Bill Hands | 251.7 | CHN |
| +030+ | 5.95 | Denny McLain | 289 | DET |
| +034+ | 5.79 | Andy Messersmith | 218.7 | ANA |
| +038+ | 5.48 | Dick Bosman | 159.3 | TEX |
| +039+ | 5.31 | Jerry Koosman | 200 | NYN |
| +041+ | 5.3 | Mel Stottlemyre | 273.7 | NYA |
| +045+ | 4.73 | Casey Cox | 150.7 | TEX |
| +046+ | 4.66 | Sam McDowell | 258 | CLE |
| +048+ | 4.33 | Jim Palmer | 147 | BAL |
| +054+ | 3.81 | Chuck Taylor | 106.7 | SLN |
| +060+ | 3.66 | Johnny Odom | 206 | OAK |
| +061+ | 3.65 | Mickey Lolich | 242.3 | DET |
| +065+ | 3.45 | Ferguson Jenkins | 279.7 | CHN |
| +072+ | 3.17 | Jim Maloney | 145 | CIN |
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