| Starter | Tm | Tier | Game |
|---|---|---|---|
| Luis Tiant | CLE | 8.66 | 196807281_NYA_CLE |
| Don Drysdale | LAN | 6.27 | 196807281_LAN_CHN |
| Juan Marichal | SFN | 4.07 | 196807280_SFN_HOU |
| Tom Seaver | NYN | 3.46 | 196807280_CIN_NYN |
| Tom Phoebus | BAL | 1.95 | 196807270_DET_BAL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tony Cloninger | CIN | -6.2 | 196807260_CIN_NYN |
| Milt Pappas | ATL | -4.08 | 196807262_ATL_PHI |
| Joe Niekro | CHN | -3.43 | 196807281_LAN_CHN |
| Frank Bertaina | TEX | -3.17 | 196807260_BOS_TEX |
| Rick Wise | PHI | -1.72 | 196807261_ATL_PHI |
Based on accumulated WAA for this season up to 1968-07-28.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 8.48 | Bob Gibson | 187.7 | SLN |
| +003+ | 6.97 | Luis Tiant | 183.7 | CLE |
| +004+ | 5.27 | Sam McDowell | 174.3 | CLE |
| +008+ | 4.65 | Don Drysdale | 195.3 | LAN |
| +010+ | 4.41 | Jerry Koosman | 163.3 | NYN |
| +015+ | 4.16 | Dave McNally | 161.3 | BAL |
| +014+ | 4.16 | Denny McLain | 210.3 | DET |
| +017+ | 4 | Juan Marichal | 223.7 | SFN |
| +018+ | 3.91 | Tom Seaver | 177.7 | NYN |
| +026+ | 3.35 | Bob Veale | 159 | PIT |
| +027+ | 3.21 | Mel Stottlemyre | 179 | NYA |
| +028+ | 3.16 | Jim Nash | 143 | OAK |
| +031+ | 3 | Woodie Fryman | 162.3 | PHI |
| +032+ | 2.96 | Jim Hardin | 150.3 | BAL |
| +033+ | 2.89 | Tommy John | 128.3 | CHA |
| +036+ | 2.87 | Tom Phoebus | 152 | BAL |
| +035+ | 2.87 | Stan Bahnsen | 150 | NYA |
| +037+ | 2.84 | Ferguson Jenkins | 193.7 | CHN |
| +040+ | 2.71 | Dick Selma | 120 | NYN |
| +041+ | 2.69 | George Brunet | 156.7 | ANA |
| +054+ | 2.28 | Jose Santiago | 124 | BOS |
| +053+ | 2.28 | Pat Jarvis | 172 | ATL |
| +056+ | 2.08 | Dean Chance | 178.7 | MIN |
| +058+ | 1.99 | Bobby Bolin | 77 | SFN |
| +059+ | 1.97 | Steve Barber | 79.7 | NYA |
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