| Starter | Tm | Tier | Game |
|---|---|---|---|
| Juan Marichal | SFN | 13.66 | 196707140_HOU_SFN |
| Joe Horlen | CHA | 6.81 | 196707142_ANA_CHA |
| Dean Chance | MIN | 3.47 | 196707150_OAK_MIN |
| Chris Short | PHI | 3.38 | 196707150_PHI_ATL |
| Phil Niekro | ATL | 3.36 | 196707160_PIT_ATL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Wade Blasingame | HOU | -2.99 | 196707162_HOU_LAN |
| Mickey Lolich | DET | -2.76 | 196707150_DET_TEX |
| Jack Fisher | NYN | -2.65 | 196707140_NYN_CIN |
| Lew Krausse | OAK | -2.08 | 196707150_OAK_MIN |
| Fred Talbot | NYA | -1.84 | 196707160_BAL_NYA |
Based on accumulated WAA for this season up to 1967-07-16.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +010+ | 4.53 | Jim McGlothlin | 115 | ANA |
| +012+ | 4.41 | Phil Niekro | 96.3 | ATL |
| +015+ | 3.98 | Joe Horlen | 137.3 | CHA |
| +017+ | 3.9 | Gary Peters | 139 | CHA |
| +020+ | 3.61 | Juan Marichal | 170 | SFN |
| +022+ | 3.44 | Tommy John | 125 | CHA |
| +026+ | 3.18 | Gary Nolan | 122 | CIN |
| +028+ | 3.04 | Mike McCormick | 126.3 | SFN |
| +029+ | 3.02 | Dean Chance | 157 | MIN |
| +037+ | 2.62 | Chris Short | 104.3 | PHI |
| +039+ | 2.51 | Jim Merritt | 98.7 | MIN |
| +040+ | 2.48 | Don Drysdale | 156.3 | LAN |
| +042+ | 2.45 | Al Downing | 117.3 | NYA |
| +043+ | 2.41 | Steve Hargan | 134.3 | CLE |
| +044+ | 2.37 | Luis Tiant | 110.3 | CLE |
| +048+ | 2.23 | Jim Hunter | 138 | OAK |
| +059+ | 2.03 | Rickey Clark | 94.7 | ANA |
| +060+ | 2.01 | Tom Seaver | 133.7 | NYN |
| +062+ | 1.96 | Wilbur Wood | 44 | CHA |
| +064+ | 1.89 | Denny Lemaster | 127.7 | ATL |
| +068+ | 1.79 | Paul Lindblad | 82.7 | OAK |
| +069+ | 1.77 | Mike Cuellar | 133.7 | HOU |
| +075+ | 1.68 | Ken Johnson | 114.7 | ATL |
| +076+ | 1.66 | Ferguson Jenkins | 153 | CHN |
| +080+ | 1.6 | John O'Donoghue | 64.3 | CLE |
_