| Starter | Tm | Tier | Game |
|---|---|---|---|
| Phil Niekro | ATL | 7.96 | 196709190_CIN_ATL |
| Joe Horlen | CHA | 5.2 | 196709190_CHA_ANA |
| Jim Bunning | PHI | 4.82 | 196709190_SLN_PHI |
| Jim Merritt | MIN | 2.83 | 196709170_MIN_CHA |
| Gary Nolan | CIN | 2 | 196709190_CIN_ATL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dave Giusti | HOU | -3.96 | 196709180_PIT_HOU |
| Dave McNally | BAL | -3.11 | 196709180_NYA_BAL |
| Dick Ellsworth | PHI | -2.23 | 196709180_SLN_PHI |
| Jim Nash | OAK | -1.01 | 196709190_MIN_OAK |
| Pat Jarvis | ATL | -0.95 | 196709180_CIN_ATL |
Based on accumulated WAA for this season up to 1967-09-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +009+ | 7.32 | Phil Niekro | 199 | ATL |
| +013+ | 6.29 | Joe Horlen | 237.7 | CHA |
| +016+ | 5.57 | Gary Peters | 242 | CHA |
| +018+ | 5.41 | Jim Bunning | 275.7 | PHI |
| +020+ | 5.02 | Dean Chance | 257.7 | MIN |
| +028+ | 4.15 | Sonny Siebert | 177.3 | CLE |
| +029+ | 4.14 | Jim Merritt | 213.7 | MIN |
| +032+ | 3.87 | Gary Nolan | 211 | CIN |
| +035+ | 3.62 | Steve Hargan | 217 | CLE |
| +039+ | 3.57 | Chris Short | 176 | PHI |
| +040+ | 3.55 | Don Drysdale | 259.7 | LAN |
| +043+ | 3.35 | Rickey Clark | 165.7 | ANA |
| +045+ | 3.27 | Gaylord Perry | 267.3 | SFN |
| +047+ | 3.17 | Ken Johnson | 210.3 | ATL |
| +049+ | 3.12 | Lee Stange | 175.7 | BOS |
| +050+ | 3.1 | Tommy John | 168 | CHA |
| +055+ | 3 | Tom Seaver | 235 | NYN |
| +057+ | 2.93 | Mel Queen | 193.3 | CIN |
| +059+ | 2.9 | Ferguson Jenkins | 271.3 | CHN |
| +062+ | 2.83 | Nelson Briles | 140.3 | SLN |
| +064+ | 2.74 | Al Downing | 187.7 | NYA |
| +067+ | 2.73 | Bill Hands | 141.3 | CHN |
| +068+ | 2.7 | Bill Monbouquette | 123.7 | TOT |
| +069+ | 2.7 | Juan Marichal | 202.3 | SFN |
| +071+ | 2.69 | Don Wilson | 179.3 | HOU |
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