| Starter | Tm | Tier | Game |
|---|---|---|---|
| Phil Niekro | ATL | 8.63 | 196709140_NYN_ATL |
| Joe Horlen | CHA | 4.94 | 196709150_MIN_CHA |
| Jim Bunning | PHI | 4.68 | 196709151_LAN_PHI |
| Gary Nolan | CIN | 3.08 | 196709150_SLN_CIN |
| Rickey Clark | ANA | 2.05 | 196709130_ANA_NYA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Clay Carroll | ATL | -2.6 | 196709150_CHN_ATL |
| Steve Barber | NYA | -0.89 | 196709150_CLE_NYA |
| Joe Sparma | DET | -0.77 | 196709150_TEX_DET |
| Chuck Dobson | OAK | -0.64 | 196709150_OAK_ANA |
| Danny Frisella | NYN | -0.21 | 196709140_NYN_ATL |
Based on accumulated WAA for this season up to 1967-09-15.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +011+ | 6.67 | Phil Niekro | 190 | ATL |
| +014+ | 5.64 | Joe Horlen | 228.7 | CHA |
| +017+ | 5.3 | Dean Chance | 249.7 | MIN |
| +019+ | 5.1 | Jim Bunning | 267.7 | PHI |
| +021+ | 4.92 | Gary Peters | 233 | CHA |
| +027+ | 4.11 | Jim Merritt | 207.3 | MIN |
| +032+ | 3.68 | Steve Hargan | 217 | CLE |
| +033+ | 3.63 | Chris Short | 176 | PHI |
| +036+ | 3.59 | Gary Nolan | 204 | CIN |
| +035+ | 3.59 | Don Drysdale | 259.7 | LAN |
| +037+ | 3.51 | Tommy John | 162 | CHA |
| +038+ | 3.5 | Sonny Siebert | 168.3 | CLE |
| +042+ | 3.42 | Gaylord Perry | 267.3 | SFN |
| +046+ | 3.16 | Ferguson Jenkins | 263 | CHN |
| +048+ | 3.15 | Ken Johnson | 201.3 | ATL |
| +049+ | 3.13 | Lee Stange | 169.7 | BOS |
| +055+ | 2.82 | Rickey Clark | 158.3 | ANA |
| +056+ | 2.81 | Juan Marichal | 202.3 | SFN |
| +057+ | 2.77 | Al Downing | 187.7 | NYA |
| +058+ | 2.76 | Bill Hands | 141.3 | CHN |
| +060+ | 2.75 | Tom Seaver | 226 | NYN |
| +062+ | 2.71 | Bill Singer | 180 | LAN |
| +063+ | 2.7 | Mel Stottlemyre | 225.3 | NYA |
| +064+ | 2.69 | Nelson Briles | 135.3 | SLN |
| +069+ | 2.59 | Don Wilson | 174.7 | HOU |
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