| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Singer | LAN | 11.65 | 196908270_WAS_LAN |
| Bob Gibson | SLN | 6.94 | 196908270_HOU_SLN |
| Denny McLain | DET | 6.18 | 196908261_OAK_DET |
| Mike Cuellar | BAL | 5.93 | 196908270_MIL_BAL |
| Larry Dierker | HOU | 4.35 | 196908261_HOU_SLN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tony Cloninger | CIN | -6.22 | 196908270_CIN_CHN |
| Steve Hargan | CLE | -3.51 | 196908260_ANA_CLE |
| Bill Stoneman | WAS | -3.05 | 196908280_WAS_LAN |
| Steve Blass | PIT | -1.51 | 196908280_ATL_PIT |
| Gene Brabender | MIL | -0.83 | 196908260_MIL_BAL |
Based on accumulated WAA for this season up to 1969-08-28.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 9.98 | Bill Singer | 250 | LAN |
| +007+ | 8.3 | Steve Carlton | 198.3 | SLN |
| +010+ | 7.9 | Bob Gibson | 238 | SLN |
| +011+ | 7.66 | Mike Cuellar | 232.3 | BAL |
| +013+ | 6.79 | Juan Marichal | 231.7 | SFN |
| +014+ | 6.7 | Larry Dierker | 234.3 | HOU |
| +015+ | 6.66 | Claude Osteen | 253 | LAN |
| +019+ | 6.25 | Phil Niekro | 220.3 | ATL |
| +022+ | 6.03 | Jerry Koosman | 184.7 | NYN |
| +023+ | 5.97 | Denny McLain | 264 | DET |
| +026+ | 5.74 | Gaylord Perry | 254 | SFN |
| +028+ | 5.67 | Fritz Peterson | 223.7 | NYA |
| +030+ | 5.61 | Bill Hands | 227.7 | CHN |
| +034+ | 5.3 | Mel Stottlemyre | 251 | NYA |
| +036+ | 5.17 | Sam McDowell | 239 | CLE |
| +039+ | 5.11 | Dick Bosman | 137.7 | TEX |
| +040+ | 4.99 | Jim Palmer | 133.7 | BAL |
| +043+ | 4.85 | Tom Seaver | 210.3 | NYN |
| +046+ | 4.71 | Ferguson Jenkins | 261.3 | CHN |
| +047+ | 4.54 | Casey Cox | 138.3 | TEX |
| +049+ | 4.5 | Andy Messersmith | 183.7 | ANA |
| +050+ | 4.34 | Chuck Taylor | 90.3 | SLN |
| +055+ | 3.81 | Johnny Odom | 206 | OAK |
| +057+ | 3.59 | Mickey Lolich | 209.7 | DET |
| +067+ | 3.07 | Jim Perry | 203.3 | MIN |
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