| Starter | Tm | Tier | Game |
|---|---|---|---|
| Sam McDowell | CLE | 11.93 | 197006060_CLE_ANA |
| Tom Seaver | NYN | 10.28 | 197006040_NYN_ATL |
| Jim Perry | MIN | 4.25 | 197006060_MIN_TEX |
| Jim Palmer | BAL | 4.09 | 197006060_BAL_MIL |
| Bill Hands | CHN | 3.19 | 197006060_SFN_CHN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Gene Brabender | MIL | -2.65 | 197006060_BAL_MIL |
| Bill Stoneman | WAS | -2 | 197006060_WAS_ATL |
| Don Wilson | HOU | -1.57 | 197006060_PHI_HOU |
| Mike Corkins | SDN | -1.08 | 197006060_SDN_SLN |
| Chris Short | PHI | -0.81 | 197006050_PHI_HOU |
Based on accumulated WAA for this season up to 1970-06-06.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +006+ | 4.15 | Sam McDowell | 112.3 | CLE |
| +009+ | 3.99 | Tom Seaver | 109 | NYN |
| +010+ | 3.27 | Claude Osteen | 105 | LAN |
| +014+ | 3.12 | Rudy May | 88.7 | ANA |
| +016+ | 2.91 | Jim Hunter | 99.3 | OAK |
| +017+ | 2.8 | Jim Palmer | 96 | BAL |
| +018+ | 2.8 | Danny Coombs | 60.7 | SDN |
| +019+ | 2.77 | Wayne Simpson | 80 | CIN |
| +021+ | 2.74 | Tom Phoebus | 72.7 | BAL |
| +023+ | 2.7 | Ray Culp | 83 | BOS |
| +024+ | 2.64 | Andy Messersmith | 92.7 | ANA |
| +025+ | 2.63 | Jim Merritt | 108 | CIN |
| +031+ | 2.5 | Jim Perry | 90 | MIN |
| +034+ | 2.42 | Jim McGlothlin | 85.3 | CIN |
| +040+ | 2.04 | Jerry Koosman | 66.7 | NYN |
| +047+ | 1.9 | Gary Gentry | 79 | NYN |
| +054+ | 1.73 | Eddie Fisher | 38 | ANA |
| +057+ | 1.63 | Pat Jarvis | 89.3 | ATL |
| +058+ | 1.59 | Clyde Wright | 90.3 | ANA |
| +060+ | 1.58 | Stan Bahnsen | 79.3 | NYA |
| +064+ | 1.54 | Joe Moeller | 24.3 | LAN |
| +069+ | 1.42 | Mike Torrez | 74.3 | SLN |
| +071+ | 1.39 | Carl Morton | 68.7 | WAS |
| +077+ | 1.32 | Jim Bunning | 68.7 | PHI |
| +080+ | 1.3 | Mickey Lolich | 100.3 | DET |
_