| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Singer | LAN | 13.04 | 196908170_LAN_WAS |
| Bob Gibson | SLN | 6.55 | 196908160_SLN_ATL |
| Denny McLain | DET | 5.35 | 196908170_DET_OAK |
| Gaylord Perry | SFN | 5.15 | 196908160_CHN_SFN |
| Mel Stottlemyre | NYA | 4.81 | 196908180_NYA_KCA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Steve Hargan | CLE | -3.66 | 196908180_CLE_ANA |
| Bill Stoneman | WAS | -3.33 | 196908170_LAN_WAS |
| Tommie Sisk | SDN | -1.85 | 196908161_SDN_NYN |
| Steve Blass | PIT | -1.1 | 196908170_PIT_CIN |
| Gerry Arrigo | CIN | -1.05 | 196908180_PIT_CIN |
Based on accumulated WAA for this season up to 1969-08-18.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 9.91 | Bill Singer | 235 | LAN |
| +008+ | 7.46 | Bob Gibson | 219 | SLN |
| +009+ | 7.25 | Steve Carlton | 182.3 | SLN |
| +010+ | 6.9 | Mike Cuellar | 207 | BAL |
| +014+ | 6.32 | Denny McLain | 252.7 | DET |
| +015+ | 6.2 | Gaylord Perry | 240.7 | SFN |
| +016+ | 6.12 | Mel Stottlemyre | 241.3 | NYA |
| +018+ | 6.05 | Juan Marichal | 209.3 | SFN |
| +019+ | 5.99 | Bill Hands | 212.3 | CHN |
| +021+ | 5.91 | Larry Dierker | 218.3 | HOU |
| +023+ | 5.69 | Jerry Koosman | 169.7 | NYN |
| +025+ | 5.67 | Claude Osteen | 237 | LAN |
| +026+ | 5.56 | Ferguson Jenkins | 241.7 | CHN |
| +029+ | 5.34 | Fritz Peterson | 208 | NYA |
| +033+ | 5.07 | Tom Seaver | 194.3 | NYN |
| +034+ | 5.01 | Phil Niekro | 195.3 | ATL |
| +037+ | 4.8 | Jim Palmer | 115.7 | BAL |
| +040+ | 4.7 | Dick Bosman | 123.3 | TEX |
| +044+ | 4.36 | Andy Messersmith | 176.7 | ANA |
| +045+ | 4.28 | Sam McDowell | 211.3 | CLE |
| +048+ | 4.09 | Johnny Odom | 192.3 | OAK |
| +050+ | 3.95 | Mickey Lolich | 193.7 | DET |
| +057+ | 3.49 | Casey Cox | 119 | TEX |
| +060+ | 3.36 | Jim Perry | 179.3 | MIN |
| +062+ | 3.27 | Chuck Taylor | 72.3 | SLN |
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