| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Singer | LAN | 12.36 | 196908080_CHN_LAN |
| Bob Gibson | SLN | 7.12 | 196908100_SLN_SFN |
| Gaylord Perry | SFN | 5.68 | 196908080_SLN_SFN |
| Mel Stottlemyre | NYA | 5.52 | 196908090_OAK_NYA |
| Denny McLain | DET | 5.47 | 196908090_DET_CHA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tony Cloninger | CIN | -5.34 | 196908080_PHI_CIN |
| Pat Jarvis | ATL | -3.02 | 196908090_NYN_ATL |
| Steve Hargan | CLE | -2.22 | 196908090_KCA_CLE |
| Woodie Fryman | PHI | -1.63 | 196908100_PHI_CIN |
| Joe Sparma | DET | -0.99 | 196908081_DET_CHA |
Based on accumulated WAA for this season up to 1969-08-10.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 9.75 | Bill Singer | 220 | LAN |
| +008+ | 7.01 | Steve Carlton | 167 | SLN |
| +010+ | 6.93 | Bob Gibson | 210 | SLN |
| +012+ | 6.63 | Mel Stottlemyre | 227.3 | NYA |
| +013+ | 6.39 | Mike Cuellar | 198 | BAL |
| +015+ | 6.06 | Jerry Koosman | 154.3 | NYN |
| +018+ | 5.68 | Denny McLain | 234.7 | DET |
| +019+ | 5.57 | Gaylord Perry | 222.7 | SFN |
| +020+ | 5.55 | Claude Osteen | 220 | LAN |
| +022+ | 5.4 | Bill Hands | 195.3 | CHN |
| +024+ | 5.34 | Juan Marichal | 200.3 | SFN |
| +026+ | 5.31 | Larry Dierker | 201.3 | HOU |
| +028+ | 5.1 | Phil Niekro | 190.7 | ATL |
| +031+ | 4.81 | Fritz Peterson | 199 | NYA |
| +040+ | 4.39 | Andy Messersmith | 164 | ANA |
| +039+ | 4.39 | Tom Seaver | 186.3 | NYN |
| +041+ | 4.17 | Dick Bosman | 109 | TEX |
| +043+ | 4.05 | Ferguson Jenkins | 223.7 | CHN |
| +045+ | 4.03 | Mickey Lolich | 186.7 | DET |
| +047+ | 3.92 | Jim Palmer | 97.7 | BAL |
| +050+ | 3.79 | Sam McDowell | 202.3 | CLE |
| +052+ | 3.73 | Johnny Odom | 177.7 | OAK |
| +062+ | 3.23 | Dave McNally | 188 | BAL |
| +063+ | 3.22 | Casey Cox | 115 | TEX |
| +066+ | 2.84 | Jim Perry | 172.3 | MIN |
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