| Starter | Tm | Tier | Game |
|---|---|---|---|
| Phil Niekro | ATL | 9.58 | 196905310_ATL_CHN |
| Gaylord Perry | SFN | 6.8 | 196905310_SFN_NYN |
| Bill Singer | LAN | 5.79 | 196905310_LAN_PHI |
| Joe Horlen | CHA | 5.72 | 196906020_CHA_BOS |
| Ferguson Jenkins | CHN | 3.92 | 196905310_ATL_CHN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Joe Coleman | TEX | -4.88 | 196905310_CHA_TEX |
| Tony Cloninger | CIN | -3.2 | 196906010_CIN_SLN |
| Mike Kekich | NYA | -2.31 | 196906020_NYA_MIN |
| Joe Sparma | DET | -2.05 | 196905310_DET_MIL |
| Steve Barber | MIL | -2.02 | 196906020_CLE_MIL |
Based on accumulated WAA for this season up to 1969-06-02.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 3.77 | Bob Gibson | 88 | SLN |
| +005+ | 3.47 | Phil Niekro | 88 | ATL |
| +008+ | 3.41 | Bill Singer | 94.7 | LAN |
| +011+ | 3.03 | Fritz Peterson | 92.7 | NYA |
| +012+ | 2.97 | Steve Carlton | 68.3 | SLN |
| +016+ | 2.7 | Ferguson Jenkins | 103.3 | CHN |
| +018+ | 2.66 | Johnny Odom | 76.3 | OAK |
| +019+ | 2.6 | Mike Cuellar | 83.3 | BAL |
| +021+ | 2.57 | Jim Palmer | 72.7 | BAL |
| +024+ | 2.5 | Don Sutton | 96.3 | LAN |
| +029+ | 2.4 | Mel Stottlemyre | 105.3 | NYA |
| +028+ | 2.4 | Gaylord Perry | 102 | SFN |
| +031+ | 2.32 | Ken Holtzman | 93.7 | CHN |
| +033+ | 2.15 | Barry Moore | 58 | TEX |
| +035+ | 2.14 | Tom Seaver | 85.3 | NYN |
| +034+ | 2.14 | Jim McGlothlin | 62.3 | ANA |
| +037+ | 2.12 | Denny McLain | 115 | DET |
| +042+ | 2.03 | Claude Osteen | 95.7 | LAN |
| +044+ | 2 | Juan Marichal | 77 | SFN |
| +046+ | 1.98 | Al Santorini | 53.3 | SDN |
| +049+ | 1.91 | Bill Hands | 78.7 | CHN |
| +050+ | 1.86 | Jim Kaat | 86 | MIN |
| +051+ | 1.85 | Larry Dierker | 93 | HOU |
| +060+ | 1.57 | Jerry Koosman | 48.7 | NYN |
| +061+ | 1.54 | Jim Bunning | 65.7 | PIT |
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