| Starter | Tm | Tier | Game |
|---|---|---|---|
| Don Drysdale | LAN | 5.83 | 196706040_PIT_LAN |
| Steve Hargan | CLE | 3.97 | 196706040_BOS_CLE |
| Dean Chance | MIN | 3.59 | 196706050_CLE_MIN |
| Jim Maloney | CIN | 2.63 | 196706040_ATL_CIN |
| Steve Barber | BAL | 1.74 | 196706040_TEX_BAL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dick Ellsworth | PHI | -3.42 | 196706062_CHN_PHI |
| Phil Ortega | TEX | -2.44 | 196706040_TEX_BAL |
| Mickey Lolich | DET | -1.65 | 196706041_DET_NYA |
| Dave Giusti | HOU | -1.52 | 196706050_HOU_SLN |
| Diego Segui | OAK | -1.42 | 196706050_DET_OAK |
Based on accumulated WAA for this season up to 1967-06-06.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 3.85 | Juan Marichal | 108.3 | SFN |
| +005+ | 3.57 | Jim McGlothlin | 67 | ANA |
| +007+ | 3.34 | Steve Hargan | 83 | CLE |
| +010+ | 3.17 | Don Drysdale | 94.3 | LAN |
| +015+ | 2.36 | Gary Peters | 80.3 | CHA |
| +017+ | 2.22 | Denny Lemaster | 88.3 | ATL |
| +020+ | 2.14 | Al Downing | 61 | NYA |
| +023+ | 2.07 | Joe Horlen | 71.3 | CHA |
| +028+ | 1.95 | Dean Chance | 97.7 | MIN |
| +029+ | 1.91 | Tom Seaver | 77.7 | NYN |
| +031+ | 1.86 | Mel Queen | 56.3 | CIN |
| +032+ | 1.83 | Whitey Ford | 44 | NYA |
| +039+ | 1.7 | Gerry Arrigo | 30 | CIN |
| +040+ | 1.69 | Ken Holtzman | 65.7 | CHN |
| +043+ | 1.67 | Chris Short | 71.3 | PHI |
| +046+ | 1.55 | Sonny Siebert | 66 | CLE |
| +049+ | 1.49 | Sammy Ellis | 78.7 | CIN |
| +051+ | 1.45 | Tom Phoebus | 63.7 | BAL |
| +055+ | 1.42 | Ken Johnson | 63.3 | ATL |
| +057+ | 1.41 | Thad Tillotson | 36 | NYA |
| +058+ | 1.39 | Jim Merritt | 34.7 | MIN |
| +060+ | 1.38 | Mel Stottlemyre | 80.3 | NYA |
| +067+ | 1.27 | Gary Nolan | 65 | CIN |
| XXXXX | 1.22 | Jim O'Toole | 34 | CHA |
| XXXXX | 1.08 | Mike Cuellar | 86 | HOU |
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