| Starter | Tm | Tier | Game |
|---|---|---|---|
| Juan Marichal | SFN | 6.42 | 196906221_SFN_ATL |
| Tom Seaver | NYN | 5.93 | 196906241_PHI_NYN |
| Denny McLain | DET | 5.66 | 196906240_NYA_DET |
| Bill Singer | LAN | 5.54 | 196906220_LAN_CIN |
| Steve Carlton | SLN | 4.31 | 196906221_SLN_NYN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tony Cloninger | CIN | -5.89 | 196906220_LAN_CIN |
| Mike Kekich | NYA | -3.65 | 196906240_NYA_DET |
| Bill Stoneman | WAS | -3.35 | 196906240_SLN_WAS |
| Pat Jarvis | ATL | -2.94 | 196906222_SFN_ATL |
| Steve Blass | PIT | -0.98 | 196906222_PIT_PHI |
Based on accumulated WAA for this season up to 1969-06-24.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 4.93 | Bill Singer | 133.7 | LAN |
| +006+ | 4.61 | Phil Niekro | 123.3 | ATL |
| +007+ | 4.56 | Denny McLain | 160 | DET |
| +009+ | 4.34 | Mike Cuellar | 117 | BAL |
| +011+ | 4.24 | Jerry Koosman | 82.7 | NYN |
| +012+ | 4.2 | Juan Marichal | 113 | SFN |
| +015+ | 4.12 | Bob Gibson | 123 | SLN |
| +017+ | 4.11 | Don Sutton | 136.3 | LAN |
| +018+ | 3.89 | Steve Carlton | 98 | SLN |
| +024+ | 3.5 | Sam McDowell | 122.3 | CLE |
| +031+ | 3.26 | Jim Palmer | 91 | BAL |
| +033+ | 3.24 | Fritz Peterson | 128.7 | NYA |
| +032+ | 3.24 | Larry Dierker | 128 | HOU |
| +035+ | 3.21 | Claude Osteen | 130.7 | LAN |
| +036+ | 3.2 | Gaylord Perry | 143.7 | SFN |
| +037+ | 3.16 | Mel Stottlemyre | 142.7 | NYA |
| +039+ | 3.13 | Tom Seaver | 124.3 | NYN |
| +049+ | 2.57 | Jim Kaat | 120.7 | MIN |
| +050+ | 2.5 | Jim McGlothlin | 91.3 | ANA |
| +051+ | 2.45 | Dave McNally | 117 | BAL |
| +052+ | 2.43 | Ferguson Jenkins | 140 | CHN |
| +056+ | 2.31 | Casey Cox | 64.7 | TEX |
| +057+ | 2.28 | Dave Leonhard | 48.3 | BAL |
| +058+ | 2.28 | Bill Hands | 118 | CHN |
| +061+ | 2.14 | Johnny Odom | 108.3 | OAK |
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