| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jim Palmer | BAL | 11.53 | 197508261_BAL_KCA |
| Andy Messersmith | LAN | 10.86 | 197508250_PHI_LAN |
| Randy Jones | SDN | 8.3 | 197508241_PHI_SDN |
| Jim Hunter | NYA | 5.22 | 197508260_OAK_NYA |
| Jerry Reuss | PIT | 4.75 | 197508240_CIN_PIT |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Doug Konieczny | HOU | -2.31 | 197508262_HOU_SLN |
| Pete Broberg | MIL | -2.1 | 197508260_MIN_MIL |
| Ray Burris | CHN | -1.12 | 197508240_HOU_CHN |
| Roric Harrison | CLE | -1.09 | 197508240_CLE_KCA |
| Randy Tate | NYN | -0.9 | 197508260_NYN_SDN |
Based on accumulated WAA for this season up to 1975-08-26.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 8.77 | Jim Palmer | 253 | BAL |
| +002+ | 8.2 | Andy Messersmith | 270.3 | LAN |
| +003+ | 8.14 | Randy Jones | 223.7 | SDN |
| +004+ | 7.77 | Tom Seaver | 226.3 | NYN |
| +008+ | 6.43 | Don Sutton | 237.3 | LAN |
| +009+ | 6.41 | Jerry Reuss | 192.3 | PIT |
| +012+ | 6.13 | Jim Hunter | 267 | NYA |
| +016+ | 5.47 | Steve Busby | 228 | KCA |
| +017+ | 5.36 | Frank Tanana | 189.3 | ANA |
| +026+ | 4.23 | Ed Figueroa | 188.3 | ANA |
| +027+ | 4.2 | Bob Forsch | 190.3 | SLN |
| +028+ | 4.19 | Dennis Eckersley | 146.7 | CLE |
| +031+ | 4.05 | Don Gullett | 120.7 | CIN |
| +037+ | 3.81 | Jim Kaat | 247.7 | CHA |
| +040+ | 3.63 | Jim Barr | 190.7 | SFN |
| +041+ | 3.57 | Bert Blyleven | 213 | MIN |
| +043+ | 3.43 | Steve Rogers | 197.7 | WAS |
| +049+ | 3.23 | Gaylord Perry | 253.3 | TOT |
| +057+ | 2.94 | Vida Blue | 220.3 | OAK |
| +063+ | 2.73 | Larry Demery | 96.7 | PIT |
| +068+ | 2.51 | John Montefusco | 180.3 | SFN |
| +069+ | 2.5 | Phil Niekro | 219.3 | ATL |
| +070+ | 2.48 | Gary Nolan | 173.3 | CIN |
| +074+ | 2.42 | Ron Reed | 203 | TOT |
| +085+ | 2.21 | Ken Holtzman | 214.3 | OAK |
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