| Starter | Tm | Tier | Game |
|---|---|---|---|
| Andy Messersmith | LAN | 14.55 | 197507251_LAN_CIN |
| Tom Seaver | NYN | 12.55 | 197507240_CIN_NYN |
| Phil Niekro | ATL | 4.62 | 197507240_ATL_PHI |
| Jim Barr | SFN | 3.74 | 197507250_SFN_HOU |
| Jerry Reuss | PIT | 3.19 | 197507250_WAS_PIT |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Joe Coleman | DET | -7.14 | 197507240_OAK_DET |
| Pete Broberg | MIL | -3.87 | 197507240_BAL_MIL |
| Reggie Cleveland | BOS | -1.8 | 197507260_BOS_NYA |
| Ron Schueler | PHI | -1.62 | 197507252_PHI_SLN |
| Burt Hooton | LAN | -1.43 | 197507240_SLN_LAN |
Based on accumulated WAA for this season up to 1975-07-26.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 7.85 | Andy Messersmith | 215 | LAN |
| +003+ | 6.66 | Tom Seaver | 178 | NYN |
| +004+ | 6.27 | Jim Palmer | 185 | BAL |
| +005+ | 6.2 | Randy Jones | 167.7 | SDN |
| +009+ | 4.99 | Don Sutton | 184 | LAN |
| +010+ | 4.95 | Jerry Reuss | 145.3 | PIT |
| +013+ | 4.53 | Jim Barr | 144 | SFN |
| +016+ | 4.26 | Jim Hunter | 198.7 | NYA |
| +018+ | 4.08 | Ed Figueroa | 136.3 | ANA |
| +020+ | 4.01 | Phil Niekro | 172 | ATL |
| +024+ | 3.53 | Steve Rogers | 147.3 | WAS |
| +025+ | 3.5 | Bob Forsch | 149.3 | SLN |
| +029+ | 3.26 | Dennis Eckersley | 105.3 | CLE |
| +031+ | 3.22 | Steve Busby | 181.3 | KCA |
| +035+ | 3.17 | Jim Kaat | 184 | CHA |
| +039+ | 3.07 | Vida Blue | 182.7 | OAK |
| +041+ | 3 | Frank Tanana | 143.3 | ANA |
| +044+ | 2.96 | John Montefusco | 138 | SFN |
| +054+ | 2.43 | Bert Blyleven | 155 | MIN |
| +065+ | 2.26 | Ken Brett | 75 | PIT |
| +070+ | 2.03 | Bill Castro | 71.3 | MIL |
| +082+ | 1.77 | Gary Nolan | 144.7 | CIN |
| +090+ | 1.67 | Woodie Fryman | 115.7 | WAS |
| +092+ | 1.66 | Bruce Kison | 126.7 | PIT |
| +093+ | 1.65 | John Denny | 72.3 | SLN |
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