| West | W | L | Pct | GB |
| Oakland | 64 | 45 | .587 | -- |
| Texas | 57 | 48 | .543 | 5.0 |
| Chi White Sox | 54 | 52 | .509 | 8.5 |
| KC Royals | 50 | 53 | .485 | 11.0 |
| California | 51 | 59 | .464 | 13.5 |
| Seattle | 44 | 65 | .404 | 20.0 |
| Minnesota | 41 | 68 | .376 | 23.0 |
| Date | Pitcher | Hand | Age | Game Result | Opp | GS# | Career | Dec | IP | H | R | ER | HR | BB | SO | Pit | Bal | Str | Str% | W-L | ERA | WHIP |
| 1981-04-10 | Britt Burns | L | 22 | W 5-3 | @ BOS | 1 | 35 | - | 6.2 | 5 | 2 | 2 | 2 | 3 | 8 | 7 | 4 | 3 | 43% | 0-0 | 2.57 | 1.14 |
| 1981-04-12 | Richard Dotson | R | 22 | L 4-5 | @ BOS | 1 | 38 | - | 7.2 | 4 | 2 | 2 | 0 | 3 | 3 | 0 | 0 | 0 | -- | 0-0 | 2.25 | 0.88 |
| 1981-04-14 | Ross Baumgarten | L | 26 | L 9-3 | vs MIL | 1 | 56 | W | 8.0 | 7 | 3 | 3 | 2 | 5 | 3 | 0 | 0 | 0 | -- | 1-0 | 3.38 | 1.50 |
| 1981-04-15 | Britt Burns | L | 22 | L 5-4 | vs MIL | 2 | 36 | - | 6.0 | 3 | 4 | 4 | 1 | 2 | 2 | 1 | 0 | 1 | 100% | 0-0 | 4.15 | 1.00 |
| 1981-04-17 | Richard Dotson | R | 22 | W 5-8 | vs BOS | 2 | 39 | L | 3.2 | 5 | 5 | 3 | 1 | 2 | 1 | 0 | 0 | 0 | -- | 0-1 | 4.09 | 1.27 |
| 1981-04-18 | Steve Trout | L | 24 | L 2-1 | vs BOS | 1 | 52 | W | 7.2 | 5 | 1 | 1 | 0 | 3 | 1 | 0 | 0 | 0 | -- | 1-0 | 1.13 | 1.00 |
| 1981-04-19 | Ross Baumgarten | L | 26 | W 4-9 | vs BOS | 2 | 57 | L | 3.0 | 4 | 5 | 5 | 1 | 3 | 1 | 0 | 0 | 0 | -- | 1-1 | 6.55 | 1.73 |
| 1981-04-21 | Britt Burns | L | 22 | L 2-1 | vs BAL | 3 | 37 | W | 9.0 | 4 | 1 | 0 | 0 | 4 | 5 | 0 | 0 | 0 | -- | 1-0 | 2.45 | 0.95 |
| 1981-04-23 | Richard Dotson | R | 22 | L 18-5 | vs BAL | 3 | 40 | W | 9.0 | 8 | 5 | 5 | 2 | 4 | 4 | 0 | 0 | 0 | -- | 1-1 | 4.50 | 1.30 |
| 1981-04-23 | Francisco Barrios | R | 28 | L 5-3 | vs BAL | 1 | 96 | W | 6.1 | 7 | 3 | 3 | 1 | 2 | 1 | 0 | 0 | 0 | -- | 1-0 | 3.00 | 1.44 |
| 1981-04-24 | Steve Trout | L | 24 | W 3-2 | @ DET | 2 | 53 | - | 8.0 | 10 | 2 | 2 | 0 | 4 | 7 | 0 | 0 | 0 | -- | 1-0 | 1.69 | 1.38 |
| 1981-04-25 | Ross Baumgarten | L | 26 | W 4-0 | @ DET | 3 | 58 | W | 7.0 | 5 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | -- | 2-1 | 4.00 | 1.44 |
| 1981-04-26 | Britt Burns | L | 22 | W 5-4 | @ DET | 4 | 38 | W | 8.0 | 9 | 4 | 4 | 1 | 4 | 2 | 0 | 0 | 0 | -- | 2-0 | 3.00 | 1.13 |
| 1981-04-27 | Francisco Barrios | R | 28 | L 2-5 | @ BAL | 2 | 97 | L | 6.1 | 8 | 3 | 2 | 1 | 3 | 2 | 0 | 0 | 0 | -- | 1-1 | 3.00 | 1.60 |
| 1981-04-28 | Richard Dotson | R | 22 | W 8-6 | @ BAL | 4 | 41 | W | 5.1 | 9 | 5 | 5 | 1 | 3 | 5 | 0 | 0 | 0 | -- | 2-1 | 5.19 | 1.46 |
| 1981-04-29 | Steve Trout | L | 24 | L 0-3 | @ BAL | 3 | 54 | L | 8.0 | 7 | 3 | 3 | 1 | 2 | 3 | 0 | 0 | 0 | -- | 1-1 | 2.25 | 1.29 |
| 1981-04-30 | Ross Baumgarten | L | 26 | L 2-3 | @ CLE | 4 | 59 | L | 6.1 | 4 | 3 | 2 | 1 | 3 | 3 | 0 | 0 | 0 | -- | 2-2 | 3.75 | 1.38 |
| 1981-05-01 | Britt Burns | L | 22 | L 2-10 | @ CLE | 5 | 39 | L | 4.0 | 6 | 5 | 5 | 0 | 2 | 4 | 0 | 0 | 0 | -- | 2-1 | 3.97 | 1.24 |
| 1981-05-02 | Francisco Barrios | R | 28 | L 1-3 | @ CLE | 3 | 98 | L | 8.0 | 5 | 3 | 2 | 0 | 2 | 4 | 0 | 0 | 0 | -- | 1-2 | 2.74 | 1.35 |
| 1981-05-03 | Richard Dotson | R | 22 | W 6-0 | @ CLE | 5 | 42 | W | 9.0 | 5 | 0 | 0 | 0 | 2 | 3 | 0 | 0 | 0 | -- | 3-1 | 3.86 | 1.29 |
| 1981-05-05 | Ross Baumgarten | L | 26 | L 1-6 | @ TEX | 5 | 60 | L | 6.0 | 5 | 5 | 5 | 1 | 2 | 5 | 0 | 0 | 0 | -- | 2-3 | 4.50 | 1.33 |
| 1981-05-06 | Britt Burns | L | 22 | L 2-4 | @ TEX | 6 | 40 | L | 6.0 | 7 | 3 | 3 | 0 | 1 | 1 | 0 | 0 | 0 | -- | 2-2 | 4.05 | 1.25 |
| 1981-05-07 | Steve Trout | L | 24 | L 4-9 | @ TEX | 4 | 55 | - | 5.0 | 7 | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | -- | 1-1 | 2.17 | 1.38 |
| 1981-05-08 | Francisco Barrios | R | 28 | L 9-5 | vs KCA | 4 | 99 | - | 3.2 | 8 | 4 | 4 | 0 | 1 | 1 | 0 | 0 | 0 | -- | 1-2 | 3.67 | 1.48 |
| 1981-05-09 | Richard Dotson | R | 22 | L 3-0 | vs KCA | 6 | 43 | W | 9.0 | 5 | 0 | 0 | 0 | 5 | 7 | 0 | 0 | 0 | -- | 4-1 | 3.07 | 1.25 |
| 1981-05-11 | Ross Baumgarten | L | 26 | W 1-3 | vs CLE | 6 | 61 | L | 8.0 | 8 | 3 | 3 | 1 | 2 | 6 | 0 | 0 | 0 | -- | 2-4 | 4.26 | 1.32 |
| 1981-05-12 | Steve Trout | L | 24 | L 7-4 | vs CLE | 5 | 56 | W | 5.0 | 5 | 3 | 1 | 1 | 2 | 1 | 0 | 0 | 0 | -- | 2-1 | 2.12 | 1.38 |
| 1981-05-13 | Francisco Barrios | R | 28 | W 3-4 | vs CLE | 5 | 100 | - | 5.1 | 8 | 3 | 2 | 0 | 1 | 1 | 0 | 0 | 0 | -- | 1-2 | 3.66 | 1.53 |
| 1981-05-15 | Richard Dotson | R | 22 | W 1-2 | vs TEX | 7 | 44 | L | 8.1 | 9 | 2 | 2 | 1 | 4 | 3 | 0 | 0 | 0 | -- | 4-2 | 2.94 | 1.31 |
| 1981-05-16 | Britt Burns | L | 22 | L 9-1 | vs TEX | 7 | 41 | W | 9.0 | 9 | 1 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | -- | 3-2 | 3.24 | 1.22 |
| 1981-05-17 | Ross Baumgarten | L | 26 | L 9-0 | vs TEX | 7 | 62 | W | 9.0 | 4 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | -- | 3-4 | 3.45 | 1.15 |
| 1981-05-18 | Steve Trout | L | 24 | W 7-2 | @ TOR | 6 | 57 | W | 7.0 | 5 | 2 | 2 | 1 | 2 | 7 | 0 | 0 | 0 | -- | 3-1 | 2.20 | 1.32 |
| 1981-05-19 | Francisco Barrios | R | 28 | L 5-9 | @ TOR | 6 | 101 | - | 0.2 | 1 | 3 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | -- | 1-2 | 3.55 | 1.58 |
| 1981-05-20 | Richard Dotson | R | 22 | W 6-5 | @ TOR | 8 | 45 | - | 6.1 | 7 | 4 | 4 | 0 | 1 | 1 | 0 | 0 | 0 | -- | 4-2 | 3.26 | 1.31 |
| 1981-05-22 | Britt Burns | L | 22 | W 9-5 | @ CAL | 8 | 42 | W | 5.0 | 3 | 1 | 1 | 1 | 3 | 8 | 0 | 0 | 0 | -- | 4-2 | 3.11 | 1.22 |
| 1981-05-23 | Ross Baumgarten | L | 26 | W 15-4 | @ CAL | 8 | 63 | W | 6.2 | 10 | 4 | 4 | 0 | 4 | 3 | 0 | 0 | 0 | -- | 4-4 | 3.67 | 1.26 |
| 1981-05-24 | Steve Trout | L | 24 | W 10-2 | @ CAL | 7 | 58 | W | 9.0 | 7 | 2 | 2 | 1 | 2 | 6 | 0 | 0 | 0 | -- | 4-1 | 2.16 | 1.26 |
| 1981-05-25 | Richard Dotson | R | 22 | L 2-5 | @ OAK | 9 | 46 | L | 4.2 | 6 | 5 | 5 | 0 | 1 | 2 | 0 | 0 | 0 | -- | 4-3 | 3.71 | 1.32 |
| 1981-05-26 | Britt Burns | L | 22 | W 4-1 | @ OAK | 9 | 43 | W | 9.0 | 7 | 1 | 1 | 1 | 4 | 8 | 2 | 0 | 2 | 100% | 5-2 | 2.81 | 1.22 |
| 1981-05-27 | Ross Baumgarten | L | 26 | W 3-0 | @ OAK | 9 | 64 | W | 5.0 | 4 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | -- | 5-4 | 3.36 | 1.24 |
| 1981-05-30 | Richard Dotson | R | 22 | L 9-0 | vs CAL | 10 | 47 | W | 9.0 | 3 | 0 | 0 | 0 | 5 | 4 | 0 | 0 | 0 | -- | 5-3 | 3.25 | 1.26 |
| 1981-05-31 | Steve Trout | L | 24 | W 4-7 | vs CAL | 8 | 59 | L | 5.0 | 8 | 5 | 5 | 0 | 2 | 4 | 0 | 0 | 0 | -- | 4-2 | 2.78 | 1.33 |
| 1981-05-31 | Britt Burns | L | 22 | L 2-1 | vs CAL | 10 | 44 | - | 8.0 | 4 | 1 | 1 | 0 | 0 | 8 | 0 | 0 | 0 | -- | 5-2 | 2.63 | 1.14 |
| 1981-06-02 | Ross Baumgarten | L | 26 | W 2-6 | vs OAK | 10 | 65 | L | 0.2 | 5 | 5 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | -- | 5-5 | 3.45 | 1.30 |
| 1981-06-03 | Francisco Barrios | R | 28 | W 3-8 | vs OAK | 7 | 102 | L | 3.2 | 4 | 4 | 3 | 1 | 3 | 1 | 0 | 0 | 0 | -- | 1-3 | 4.00 | 1.64 |
| 1981-06-04 | Richard Dotson | R | 22 | L 4-2 | vs OAK | 11 | 48 | W | 8.1 | 11 | 2 | 2 | 1 | 1 | 4 | 0 | 0 | 0 | -- | 6-3 | 3.15 | 1.29 |
| 1981-06-05 | Britt Burns | L | 22 | L 5-6 | @ NYA | 11 | 45 | - | 4.1 | 11 | 5 | 5 | 1 | 3 | 2 | 0 | 0 | 0 | -- | 5-2 | 3.08 | 1.26 |
| 1981-06-06 | Steve Trout | L | 24 | L 0-2 | @ NYA | 9 | 60 | L | 8.0 | 6 | 2 | 2 | 0 | 3 | 2 | 0 | 0 | 0 | -- | 4-3 | 2.71 | 1.30 |
| 1981-06-07 | Ross Baumgarten | L | 26 | L 1-3 | @ NYA | 11 | 66 | L | 3.1 | 4 | 2 | 2 | 0 | 3 | 0 | 0 | 0 | 0 | -- | 5-6 | 3.57 | 1.35 |
| 1981-06-08 | Dennis Lamp | R | 29 | L 6-2 | vs TOR | 1 | 109 | W | 8.2 | 6 | 2 | 2 | 0 | 1 | 8 | 0 | 0 | 0 | -- | 2-1 | 2.25 | 1.23 |
| 1981-06-09 | Richard Dotson | R | 22 | L 3-0 | vs TOR | 12 | 49 | W | 9.0 | 5 | 0 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | -- | 7-3 | 2.83 | 1.22 |
| 1981-06-10 | Britt Burns | L | 22 | L 6-5 | vs NYA | 12 | 46 | W | 5.2 | 6 | 3 | 2 | 0 | 2 | 3 | 0 | 0 | 0 | -- | 6-2 | 3.07 | 1.27 |
| 1981-06-11 | Steve Trout | L | 24 | L 3-2 | vs NYA | 10 | 61 | W | 6.2 | 6 | 2 | 2 | 1 | 4 | 4 | 0 | 0 | 0 | -- | 5-3 | 2.74 | 1.33 |
| 1981-08-10 | Richard Dotson | R | 23 | W 7-1 | @ BOS | 13 | 50 | - | 3.0 | 6 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | -- | 7-3 | 2.84 | 1.26 |
| 1981-08-11 | Ross Baumgarten | L | 26 | W 4-2 | @ BOS | 12 | 67 | - | 5.0 | 4 | 2 | 2 | 0 | 1 | 5 | 0 | 0 | 0 | -- | 5-6 | 3.57 | 1.32 |
| 1981-08-12 | Britt Burns | L | 22 | L 1-8 | @ BOS | 13 | 47 | - | 4.0 | 4 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | -- | 6-2 | 3.03 | 1.27 |
| 1981-08-13 | Reggie Patterson | R | 23 | L 6-9 | @ BOS | 1 | 1 | L | 1.2 | 6 | 6 | 6 | 1 | 2 | 0 | 0 | 0 | 0 | -- | 0-1 | 27.00 | 4.00 |
| 1981-08-14 | Richard Dotson | R | 23 | W 5-3 | @ BAL | 14 | 51 | W | 5.0 | 3 | 2 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | -- | 8-3 | 2.69 | 1.23 |
| 1981-08-15 | LaMarr Hoyt | R | 27 | L 0-4 | @ BAL | 1 | 14 | L | 4.0 | 2 | 4 | 4 | 1 | 4 | 2 | 0 | 0 | 0 | -- | 4-3 | 3.70 | 1.25 |
| 1981-08-16 | Ross Baumgarten | L | 26 | W 8-7 | @ BAL | 13 | 68 | - | 2.1 | 4 | 4 | 4 | 1 | 4 | 0 | 0 | 0 | 0 | -- | 5-6 | 3.99 | 1.40 |
| 1981-08-17 | Britt Burns | L | 22 | W 4-1 | @ NYA | 14 | 48 | W | 7.0 | 7 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | -- | 7-2 | 2.81 | 1.25 |
| 1981-08-18 | Steve Trout | L | 24 | L 0-4 | @ NYA | 11 | 62 | L | 6.2 | 7 | 3 | 3 | 0 | 3 | 2 | 0 | 0 | 0 | -- | 6-4 | 2.78 | 1.32 |
| 1981-08-19 | Richard Dotson | R | 23 | W 6-5 | @ NYA | 15 | 52 | - | 2.1 | 7 | 4 | 4 | 0 | 1 | 1 | 0 | 0 | 0 | -- | 8-3 | 2.97 | 1.27 |
| 1981-08-21 | Ross Baumgarten | L | 26 | L 4-5 | @ TOR | 14 | 69 | - | 5.0 | 6 | 3 | 3 | 1 | 2 | 1 | 0 | 0 | 0 | -- | 5-6 | 4.08 | 1.41 |
| 1981-08-22 | Britt Burns | L | 22 | W 8-0 | @ TOR | 15 | 49 | W | 9.0 | 4 | 0 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | -- | 8-2 | 2.56 | 1.19 |
| 1981-08-23 | Steve Trout | L | 24 | W 13-2 | @ TOR | 12 | 63 | W | 8.0 | 4 | 2 | 2 | 0 | 0 | 3 | 0 | 0 | 0 | -- | 7-4 | 2.73 | 1.25 |
| 1981-08-24 | Richard Dotson | R | 23 | L 4-5 | @ MIL | 16 | 53 | L | 4.1 | 7 | 5 | 5 | 1 | 2 | 3 | 0 | 0 | 0 | -- | 8-4 | 3.29 | 1.31 |
| 1981-08-25 | Dennis Lamp | R | 29 | W 5-1 | @ MIL | 2 | 110 | W | 9.0 | 1 | 1 | 1 | 0 | 1 | 6 | 0 | 0 | 0 | -- | 5-1 | 1.94 | 1.14 |
| 1981-08-27 | Britt Burns | L | 22 | L 3-1 | vs NYA | 16 | 50 | - | 7.0 | 3 | 0 | 0 | 0 | 3 | 4 | 0 | 0 | 0 | -- | 8-2 | 2.39 | 1.17 |
| 1981-08-28 | Steve Trout | L | 24 | W 1-6 | vs NYA | 13 | 64 | L | 6.1 | 6 | 3 | 3 | 1 | 0 | 3 | 0 | 0 | 0 | -- | 7-5 | 2.84 | 1.23 |
| 1981-08-29 | Richard Dotson | R | 23 | W 2-12 | vs NYA | 17 | 54 | L | 4.2 | 7 | 3 | 2 | 1 | 0 | 4 | 0 | 0 | 0 | -- | 8-5 | 3.30 | 1.31 |
| 1981-08-30 | Dennis Lamp | R | 29 | W 1-5 | vs NYA | 3 | 111 | L | 8.0 | 7 | 5 | 3 | 0 | 3 | 4 | 0 | 0 | 0 | -- | 5-2 | 2.10 | 1.15 |
| 1981-08-31 | Ross Baumgarten | L | 26 | W 1-3 | vs DET | 15 | 70 | L | 7.0 | 9 | 3 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | -- | 5-7 | 3.84 | 1.43 |
| 1981-09-01 | Britt Burns | L | 22 | W 1-2 | vs DET | 17 | 51 | - | 8.0 | 8 | 1 | 1 | 0 | 5 | 7 | 0 | 0 | 0 | -- | 8-2 | 2.31 | 1.20 |
| 1981-09-02 | Richard Dotson | R | 23 | W 4-5 | vs DET | 18 | 55 | - | 3.2 | 3 | 3 | 0 | 0 | 4 | 2 | 0 | 0 | 0 | -- | 8-5 | 3.21 | 1.34 |
| 1981-09-03 | Steve Trout | L | 24 | L 4-3 | vs TOR | 14 | 65 | - | 7.1 | 6 | 3 | 3 | 0 | 1 | 3 | 0 | 0 | 0 | -- | 7-5 | 2.88 | 1.20 |
| 1981-09-04 | Dennis Lamp | R | 29 | W 2-6 | vs TOR | 4 | 112 | L | 7.1 | 8 | 5 | 3 | 0 | 3 | 3 | 0 | 0 | 0 | -- | 5-3 | 2.22 | 1.17 |
| 1981-09-05 | Ross Baumgarten | L | 26 | W 1-3 | vs TOR | 16 | 71 | L | 6.1 | 4 | 2 | 1 | 0 | 2 | 7 | 0 | 0 | 0 | -- | 5-8 | 3.64 | 1.38 |
| 1981-09-06 | Britt Burns | L | 22 | W 2-3 | vs TOR | 18 | 52 | L | 4.0 | 6 | 3 | 3 | 2 | 1 | 5 | 0 | 0 | 0 | -- | 8-3 | 2.45 | 1.21 |
| 1981-09-07 | Richard Dotson | R | 23 | W 5-9 | vs SEA | 19 | 56 | L | 1.2 | 6 | 5 | 5 | 2 | 1 | 1 | 0 | 0 | 0 | -- | 8-6 | 3.55 | 1.38 |
| 1981-09-08 | Steve Trout | L | 24 | L 5-3 | vs SEA | 15 | 66 | W | 8.0 | 10 | 3 | 3 | 0 | 1 | 1 | 0 | 0 | 0 | -- | 8-5 | 2.92 | 1.22 |
| 1981-09-09 | Dennis Lamp | R | 29 | W 1-3 | vs SEA | 5 | 113 | L | 7.1 | 9 | 3 | 3 | 1 | 2 | 2 | 0 | 0 | 0 | -- | 5-4 | 2.35 | 1.20 |
| 1981-09-10 | Ross Baumgarten | L | 26 | W 12-6 | @ MIL | 17 | 72 | - | 5.0 | 6 | 6 | 4 | 1 | 2 | 2 | 0 | 0 | 0 | -- | 5-8 | 3.83 | 1.39 |
| 1981-09-11 | Britt Burns | L | 22 | L 3-4 | @ MIN | 19 | 53 | L | 7.0 | 10 | 4 | 4 | 1 | 2 | 2 | 0 | 0 | 0 | -- | 8-4 | 2.60 | 1.24 |
| 1981-09-12 | Richard Dotson | R | 23 | L 1-3 | @ MIN | 20 | 57 | L | 5.1 | 5 | 2 | 2 | 0 | 3 | 1 | 0 | 0 | 0 | -- | 8-7 | 3.55 | 1.39 |
| 1981-09-13 | Steve Trout | L | 24 | L 6-7 | @ MIN | 16 | 67 | - | 5.2 | 7 | 2 | 1 | 0 | 1 | 2 | 0 | 0 | 0 | -- | 8-5 | 2.87 | 1.23 |
| 1981-09-14 | Dennis Lamp | R | 29 | W 5-2 | @ SEA | 6 | 114 | W | 9.0 | 5 | 2 | 2 | 0 | 2 | 5 | 0 | 0 | 0 | -- | 6-4 | 2.32 | 1.16 |
| 1981-09-15 | Jerry Koosman | L | 38 | L 4-8 | @ SEA | 14 | 430 | L | 6.0 | 4 | 2 | 2 | 1 | 4 | 6 | 0 | 0 | 0 | -- | 3-12 | 4.08 | 1.38 |
| 1981-09-16 | Britt Burns | L | 22 | W 3-1 | @ SEA | 20 | 54 | W | 9.0 | 3 | 1 | 1 | 1 | 3 | 9 | 0 | 0 | 0 | -- | 9-4 | 2.50 | 1.20 |
| 1981-09-18 | Steve Trout | L | 24 | W 5-10 | vs OAK | 17 | 68 | L | 2.2 | 6 | 6 | 6 | 0 | 1 | 1 | 0 | 0 | 0 | -- | 8-6 | 3.25 | 1.26 |
| 1981-09-19 | Dennis Lamp | R | 29 | W 1-2 | vs OAK | 7 | 115 | L | 8.1 | 10 | 2 | 2 | 1 | 2 | 5 | 0 | 0 | 0 | -- | 6-5 | 2.31 | 1.19 |
| 1981-09-20 | Richard Dotson | R | 23 | L 11-3 | vs OAK | 21 | 58 | W | 6.0 | 2 | 2 | 2 | 1 | 2 | 6 | 0 | 0 | 0 | -- | 9-7 | 3.53 | 1.35 |
| 1981-09-21 | Britt Burns | L | 22 | L 3-6 | @ CAL | 21 | 55 | L | 7.0 | 6 | 5 | 3 | 1 | 2 | 2 | 0 | 0 | 0 | -- | 9-5 | 2.56 | 1.20 |
| 1981-09-22 | Ross Baumgarten | L | 26 | L 0-1 | @ CAL | 18 | 73 | L | 8.0 | 3 | 1 | 1 | 0 | 2 | 7 | 0 | 0 | 0 | -- | 5-9 | 3.62 | 1.33 |
| 1981-09-23 | Steve Trout | L | 24 | L 3-7 | @ CAL | 18 | 69 | L | 5.2 | 7 | 6 | 5 | 1 | 3 | 1 | 0 | 0 | 0 | -- | 8-7 | 3.46 | 1.28 |
| 1981-09-24 | Dennis Lamp | R | 29 | W 4-1 | @ CAL | 8 | 116 | W | 9.0 | 4 | 1 | 1 | 0 | 2 | 7 | 0 | 0 | 0 | -- | 7-5 | 2.21 | 1.15 |
| 1981-09-25 | Richard Dotson | R | 23 | W 6-2 | @ OAK | 22 | 59 | - | 6.1 | 6 | 2 | 2 | 0 | 2 | 5 | 0 | 0 | 0 | -- | 9-7 | 3.48 | 1.34 |
| 1981-09-26 | Britt Burns | L | 22 | L 1-5 | @ OAK | 22 | 56 | L | 7.0 | 6 | 4 | 3 | 1 | 2 | 9 | 0 | 0 | 0 | -- | 9-6 | 2.62 | 1.20 |
| 1981-09-27 | Ross Baumgarten | L | 26 | W 9-5 | @ OAK | 19 | 74 | - | 0.0 | 5 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 5-9 | 4.06 | 1.38 |
| 1981-09-27 | Jerry Koosman | L | 38 | W 10-3 | @ OAK | 15 | 431 | W | 9.0 | 10 | 3 | 3 | 1 | 1 | 4 | 0 | 0 | 0 | -- | 4-12 | 3.99 | 1.37 |
| 1981-09-28 | Dennis Lamp | R | 29 | W 0-6 | vs CAL | 9 | 117 | L | 7.2 | 4 | 4 | 3 | 0 | 2 | 6 | 0 | 0 | 0 | -- | 7-6 | 2.29 | 1.12 |
| 1981-09-29 | Richard Dotson | R | 23 | W 1-5 | vs CAL | 23 | 60 | L | 5.0 | 9 | 5 | 5 | 2 | 1 | 2 | 0 | 0 | 0 | -- | 9-8 | 3.68 | 1.36 |
| 1981-09-30 | Britt Burns | L | 22 | L 10-3 | vs CAL | 23 | 57 | W | 6.0 | 7 | 2 | 2 | 0 | 0 | 5 | 0 | 0 | 0 | -- | 10-6 | 2.64 | 1.20 |
| 1981-10-02 | Jerry Koosman | L | 38 | W 2-3 | vs MIN | 16 | 432 | L | 6.1 | 8 | 3 | 3 | 0 | 1 | 8 | 0 | 0 | 0 | -- | 4-13 | 4.02 | 1.37 |
| 1981-10-03 | Dennis Lamp | R | 29 | L 5-4 | vs MIN | 10 | 118 | - | 5.0 | 6 | 4 | 3 | 0 | 3 | 3 | 0 | 0 | 0 | -- | 7-6 | 2.41 | 1.15 |
| 1981-10-04 | Richard Dotson | R | 23 | L 13-12 | vs MIN | 24 | 61 | - | 4.1 | 7 | 3 | 3 | 0 | 0 | 3 | 0 | 0 | 0 | -- | 9-8 | 3.77 | 1.38 |