| Starter | Tm | Tier | Game |
|---|---|---|---|
| Juan Marichal | SFN | 15.64 | 196706110_SFN_ATL |
| Joe Horlen | CHA | 6.52 | 196706120_CHA_TEX |
| Steve Hargan | CLE | 5.26 | 196706131_CLE_ANA |
| Don Drysdale | LAN | 4.59 | 196706130_LAN_CHN |
| Jim Bunning | PHI | 4.52 | 196706110_PHI_PIT |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Fred Talbot | NYA | -3.07 | 196706130_NYA_BOS |
| Dick Ellsworth | PHI | -3.02 | 196706120_ATL_PHI |
| Phil Ortega | TEX | -2.76 | 196706111_TEX_BOS |
| Jack Fisher | NYN | -2.56 | 196706111_NYN_CHN |
| Dave Giusti | HOU | -1.88 | 196706130_SFN_HOU |
Based on accumulated WAA for this season up to 1967-06-13.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 4.63 | Juan Marichal | 124.7 | SFN |
| +004+ | 4.23 | Jim McGlothlin | 83.3 | ANA |
| +010+ | 3.12 | Gary Peters | 89.3 | CHA |
| +011+ | 3.05 | Don Drysdale | 107.3 | LAN |
| +015+ | 2.77 | Al Downing | 69.3 | NYA |
| +018+ | 2.67 | Steve Hargan | 97.3 | CLE |
| +020+ | 2.64 | Denny Lemaster | 98.3 | ATL |
| +021+ | 2.6 | Phil Niekro | 50.7 | ATL |
| +023+ | 2.48 | Tom Seaver | 86.7 | NYN |
| +029+ | 2.24 | Jim Hunter | 90.3 | OAK |
| +031+ | 2.16 | Gary Nolan | 81.7 | CIN |
| +037+ | 2.01 | Joe Horlen | 86 | CHA |
| +041+ | 1.9 | Mel Queen | 65.3 | CIN |
| +042+ | 1.89 | Mel Stottlemyre | 86.7 | NYA |
| +043+ | 1.88 | Tommy John | 79 | CHA |
| +044+ | 1.87 | Chris Short | 71.3 | PHI |
| +046+ | 1.85 | Ken Holtzman | 65.7 | CHN |
| +048+ | 1.77 | Paul Lindblad | 51.7 | OAK |
| +053+ | 1.67 | Ken Johnson | 72 | ATL |
| +056+ | 1.61 | Mike Cuellar | 94.3 | HOU |
| +057+ | 1.58 | Dean Chance | 108 | MIN |
| +061+ | 1.5 | Jim O'Toole | 40 | CHA |
| +060+ | 1.5 | Gerry Arrigo | 34.3 | CIN |
| +065+ | 1.45 | Sonny Siebert | 72.7 | CLE |
| +076+ | 1.27 | Dick Hughes | 69 | SLN |
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