| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tommy John | CHA | 8.26 | 196905200_DET_CHA |
| Juan Marichal | SFN | 6.74 | 196905180_SFN_PHI |
| Bob Gibson | SLN | 6.41 | 196905200_SLN_SFN |
| Bill Singer | LAN | 4.95 | 196905180_PIT_LAN |
| Dean Chance | MIN | 4.81 | 196905170_DET_MIN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tony Cloninger | CIN | -5.64 | 196905200_PHI_CIN |
| Dick Ellsworth | CLE | -1.7 | 196905170_OAK_CLE |
| Dock Ellis | PIT | -1 | 196905170_PIT_LAN |
| Dave Giusti | SLN | -0.99 | 196905180_SLN_SDN |
| Gary Wagner | PHI | -0.88 | 196905170_SFN_PHI |
Based on accumulated WAA for this season up to 1969-05-20.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 3.86 | Ken Holtzman | 80.7 | CHN |
| +003+ | 2.98 | Bob Gibson | 69 | SLN |
| +004+ | 2.93 | Bill Singer | 69.7 | LAN |
| +007+ | 2.78 | Phil Niekro | 63 | ATL |
| +009+ | 2.74 | Rick Wise | 71 | PHI |
| +011+ | 2.44 | Jim Palmer | 66.7 | BAL |
| +012+ | 2.38 | Denny McLain | 87 | DET |
| +014+ | 2.31 | Fritz Peterson | 76.7 | NYA |
| +019+ | 2.13 | Woodie Fryman | 63.7 | PHI |
| +023+ | 2.01 | Tom Seaver | 64.3 | NYN |
| +026+ | 1.89 | Jim Maloney | 48 | CIN |
| +028+ | 1.88 | Johnny Odom | 62.3 | OAK |
| +030+ | 1.85 | Steve Carlton | 50.3 | SLN |
| +031+ | 1.83 | Gaylord Perry | 78 | SFN |
| +033+ | 1.8 | Juan Marichal | 70 | SFN |
| +040+ | 1.66 | Claude Osteen | 67 | LAN |
| +044+ | 1.57 | Mel Stottlemyre | 80.3 | NYA |
| +046+ | 1.55 | Dave McNally | 66 | BAL |
| +047+ | 1.54 | Bill Burbach | 50.3 | NYA |
| +050+ | 1.52 | Jim Nash | 53 | OAK |
| +049+ | 1.52 | Jim McGlothlin | 45.7 | ANA |
| +055+ | 1.42 | Al Santorini | 39 | SDN |
| +060+ | 1.36 | Ferguson Jenkins | 78.3 | CHN |
| +062+ | 1.33 | Mike Nagy | 40.7 | BOS |
| +066+ | 1.29 | Mike Cuellar | 65.3 | BAL |
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