| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tommy John | CHA | 7.24 | 196905100_CHA_CLE |
| Tom Seaver | NYN | 7.18 | 196905100_HOU_NYN |
| Bob Gibson | SLN | 6.04 | 196905120_LAN_SLN |
| Gaylord Perry | SFN | 4.4 | 196905120_SFN_PIT |
| Ferguson Jenkins | CHN | 2.8 | 196905120_SDN_CHN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Sammy Ellis | CHA | -3.59 | 196905110_CHA_CLE |
| Gene Brabender | MIL | -2.21 | 196905110_TEX_MIL |
| Pat Jarvis | ATL | -1.17 | 196905100_ATL_PHI |
| Dave Giusti | SLN | -1.05 | 196905110_SDN_SLN |
| Ray Culp | BOS | -0.99 | 196905100_BOS_ANA |
Based on accumulated WAA for this season up to 1969-05-12.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 3.04 | Bill Singer | 56 | LAN |
| +003+ | 2.83 | Phil Niekro | 56 | ATL |
| +008+ | 2.33 | Ken Holtzman | 62.7 | CHN |
| +009+ | 2.22 | Bob Gibson | 60 | SLN |
| +010+ | 2.19 | Jim Palmer | 57.7 | BAL |
| +012+ | 2.1 | Jim Maloney | 43 | CIN |
| +015+ | 1.98 | Juan Marichal | 54.7 | SFN |
| +016+ | 1.97 | Tom Seaver | 56.3 | NYN |
| +018+ | 1.94 | Rick Wise | 54 | PHI |
| +022+ | 1.78 | Ferguson Jenkins | 74 | CHN |
| +026+ | 1.66 | Denny McLain | 78 | DET |
| +031+ | 1.59 | Tommy John | 51.7 | CHA |
| +032+ | 1.57 | Woodie Fryman | 54.7 | PHI |
| +033+ | 1.56 | Larry Dierker | 62.7 | HOU |
| +034+ | 1.55 | Jim Nash | 38.7 | OAK |
| +035+ | 1.54 | Mel Stottlemyre | 65 | NYA |
| +041+ | 1.38 | Tom Phoebus | 40 | BAL |
| +047+ | 1.31 | Steve Carlton | 41.3 | SLN |
| XXXXX | 1.16 | Dean Chance | 24.7 | MIN |
| XXXXX | 1.15 | Milt Pappas | 41 | ATL |
| XXXXX | 1.11 | Mike Nagy | 24.7 | BOS |
| XXXXX | 1.1 | Johnny Odom | 53.3 | OAK |
| XXXXX | 1.07 | Don Cardwell | 43 | NYN |
| XXXXX | 1.06 | Gaylord Perry | 69 | SFN |
| XXXXX | 1 | Jim McGlothlin | 39.7 | ANA |
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