| West | W | L | Pct | GB |
| California | 88 | 74 | .543 | -- |
| KC Royals | 85 | 77 | .525 | 3.0 |
| Texas | 83 | 79 | .512 | 5.0 |
| Minnesota | 82 | 80 | .506 | 6.0 |
| Chi White Sox | 73 | 87 | .456 | 14.0 |
| Seattle | 67 | 95 | .414 | 21.0 |
| Oakland | 54 | 108 | .333 | 34.0 |
| 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 |
| 1979-04-04 | Frank Tanana | L | 26 | L 4-5 | @ SEA | 1 | 171 | L | 5.2 | 9 | 5 | 4 | 3 | 0 | 4 | 0 | 0 | 0 | -- | 0-1 | 6.00 | 1.50 |
| 1979-04-06 | Nolan Ryan | R | 32 | L 6-14 | @ SEA | 1 | 329 | L | 1.1 | 6 | 7 | 7 | 2 | 3 | 1 | 0 | 0 | 0 | -- | 0-1 | 63.00 | 9.00 |
| 1979-04-07 | Chris Knapp | R | 26 | W 5-4 | @ SEA | 1 | 62 | - | 5.1 | 7 | 4 | 4 | 0 | 2 | 2 | 0 | 0 | 0 | -- | 0-0 | 7.20 | 1.80 |
| 1979-04-08 | Don Aase | R | 24 | W 7-5 | @ SEA | 1 | 43 | - | 6.2 | 9 | 4 | 4 | 0 | 0 | 5 | 0 | 0 | 0 | -- | 0-0 | 5.14 | 1.29 |
| 1979-04-10 | Frank Tanana | L | 26 | W 1-8 | vs MIN | 2 | 172 | L | 7.0 | 7 | 3 | 3 | 0 | 0 | 4 | 0 | 0 | 0 | -- | 0-2 | 4.85 | 1.23 |
| 1979-04-11 | Nolan Ryan | R | 32 | L 11-2 | vs MIN | 2 | 330 | W | 9.0 | 3 | 2 | 2 | 0 | 5 | 10 | 0 | 0 | 0 | -- | 1-1 | 8.10 | 1.70 |
| 1979-04-12 | Chris Knapp | R | 26 | L 7-1 | vs MIN | 2 | 63 | W | 9.0 | 4 | 1 | 1 | 0 | 5 | 2 | 0 | 0 | 0 | -- | 1-0 | 3.21 | 1.29 |
| 1979-04-13 | Don Aase | R | 25 | W 10-1 | @ OAK | 2 | 44 | W | 9.0 | 6 | 1 | 1 | 0 | 2 | 5 | 0 | 0 | 0 | -- | 1-0 | 2.81 | 1.06 |
| 1979-04-14 | Dave Frost | R | 26 | W 9-3 | @ OAK | 1 | 14 | W | 8.0 | 3 | 1 | 1 | 0 | 3 | 3 | 0 | 0 | 0 | -- | 1-0 | 5.63 | 1.38 |
| 1979-04-15 | Frank Tanana | L | 26 | W 8-1 | @ OAK | 3 | 173 | W | 7.0 | 4 | 1 | 1 | 1 | 2 | 3 | 0 | 0 | 0 | -- | 1-2 | 3.60 | 1.10 |
| 1979-04-17 | Nolan Ryan | R | 32 | W 6-0 | @ MIN | 3 | 331 | W | 9.0 | 4 | 0 | 0 | 0 | 3 | 10 | 0 | 0 | 0 | -- | 2-1 | 4.26 | 1.26 |
| 1979-04-18 | Chris Knapp | R | 26 | W 11-6 | @ MIN | 3 | 64 | - | 2.2 | 5 | 4 | 1 | 1 | 2 | 1 | 0 | 0 | 0 | -- | 1-0 | 3.18 | 1.47 |
| 1979-04-19 | Don Aase | R | 25 | W 6-4 | @ MIN | 3 | 45 | W | 7.0 | 6 | 4 | 4 | 1 | 4 | 6 | 0 | 0 | 0 | -- | 2-0 | 3.52 | 1.17 |
| 1979-04-20 | Frank Tanana | L | 26 | L 7-4 | vs OAK | 4 | 174 | W | 6.0 | 3 | 2 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | -- | 2-2 | 2.77 | 1.04 |
| 1979-04-21 | Nolan Ryan | R | 32 | L 13-1 | vs OAK | 4 | 332 | W | 7.2 | 1 | 1 | 1 | 0 | 9 | 12 | 0 | 0 | 0 | -- | 3-1 | 3.33 | 1.26 |
| 1979-04-22 | Chris Knapp | R | 26 | W 6-7 | vs OAK | 4 | 65 | - | 6.1 | 7 | 6 | 6 | 0 | 4 | 5 | 0 | 0 | 0 | -- | 1-0 | 4.70 | 1.57 |
| 1979-04-24 | Don Aase | R | 25 | W 2-7 | vs BAL | 4 | 46 | L | 2.0 | 5 | 6 | 6 | 2 | 2 | 2 | 0 | 0 | 0 | -- | 2-1 | 5.40 | 1.36 |
| 1979-04-25 | Frank Tanana | L | 26 | W 2-5 | vs BAL | 5 | 175 | L | 6.0 | 6 | 2 | 2 | 0 | 4 | 5 | 0 | 0 | 0 | -- | 2-3 | 2.81 | 1.16 |
| 1979-04-26 | Nolan Ryan | R | 32 | W 2-4 | vs BAL | 5 | 333 | - | 2.0 | 1 | 1 | 1 | 0 | 4 | 2 | 0 | 0 | 0 | -- | 3-1 | 3.41 | 1.34 |
| 1979-04-27 | Chris Knapp | R | 26 | L 8-6 | vs BOS | 5 | 66 | - | 1.2 | 4 | 2 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | -- | 1-0 | 5.04 | 1.60 |
| 1979-04-28 | Dave Frost | R | 26 | L 5-0 | vs BOS | 2 | 15 | W | 9.0 | 6 | 0 | 0 | 0 | 4 | 4 | 0 | 0 | 0 | -- | 2-0 | 3.15 | 1.35 |
| 1979-04-29 | Don Aase | R | 25 | W 0-2 | vs BOS | 5 | 47 | L | 9.0 | 7 | 2 | 1 | 0 | 1 | 7 | 0 | 0 | 0 | -- | 2-2 | 4.24 | 1.24 |
| 1979-04-30 | Jim Barr | R | 31 | L 2-1 | vs NYA | 1 | 212 | - | 8.2 | 7 | 1 | 1 | 0 | 2 | 4 | 0 | 0 | 0 | -- | 0-0 | 3.60 | 1.40 |
| 1979-05-01 | Frank Tanana | L | 26 | W 8-12 | vs NYA | 6 | 176 | - | 0.2 | 4 | 4 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | -- | 2-3 | 3.94 | 1.31 |
| 1979-05-02 | Nolan Ryan | R | 32 | L 1-0 | vs NYA | 6 | 334 | W | 9.0 | 6 | 0 | 0 | 0 | 2 | 7 | 0 | 0 | 0 | -- | 4-1 | 2.61 | 1.24 |
| 1979-05-05 | Don Aase | R | 25 | L 1-9 | @ BAL | 6 | 48 | L | 3.0 | 5 | 5 | 5 | 1 | 3 | 0 | 0 | 0 | 0 | -- | 2-3 | 5.11 | 1.35 |
| 1979-05-06 | Frank Tanana | L | 26 | L 0-6 | @ BAL | 7 | 177 | - | 0.1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | -- | 2-3 | 3.82 | 1.27 |
| 1979-05-07 | Nolan Ryan | R | 32 | L 4-9 | @ BOS | 7 | 335 | L | 0.2 | 4 | 6 | 4 | 0 | 2 | 1 | 0 | 0 | 0 | -- | 4-2 | 3.46 | 1.36 |
| 1979-05-08 | Chris Knapp | R | 26 | W 10-2 | @ BOS | 6 | 67 | W | 9.0 | 7 | 2 | 2 | 1 | 2 | 1 | 0 | 0 | 0 | -- | 2-0 | 4.24 | 1.44 |
| 1979-05-09 | Dave Frost | R | 26 | L 8-9 | @ BOS | 3 | 16 | - | 5.0 | 6 | 4 | 4 | 2 | 0 | 3 | 0 | 0 | 0 | -- | 2-0 | 3.96 | 1.32 |
| 1979-05-10 | Don Aase | R | 25 | W 5-3 | @ BOS | 7 | 49 | W | 5.0 | 8 | 3 | 3 | 1 | 1 | 1 | 0 | 0 | 0 | -- | 3-3 | 5.14 | 1.40 |
| 1979-05-11 | Jim Barr | R | 31 | W 4-1 | @ NYA | 2 | 213 | W | 9.0 | 8 | 1 | 1 | 1 | 3 | 0 | 0 | 0 | 0 | -- | 1-0 | 3.65 | 1.49 |
| 1979-05-12 | Dyar Miller | R | 33 | L 5-6 | @ NYA | 1 | 1 | - | 4.0 | 7 | 4 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | -- | 1-0 | 3.81 | 1.50 |
| 1979-05-13 | Chris Knapp | R | 26 | L 10-12 | @ NYA | 7 | 68 | L | 6.1 | 5 | 7 | 4 | 1 | 2 | 5 | 0 | 0 | 0 | -- | 2-1 | 4.50 | 1.40 |
| 1979-05-15 | Nolan Ryan | R | 32 | L 2-1 | vs MIL | 8 | 336 | - | 6.0 | 2 | 1 | 1 | 1 | 2 | 7 | 0 | 0 | 0 | -- | 4-2 | 3.20 | 1.27 |
| 1979-05-16 | Dave Frost | R | 26 | L 4-3 | vs MIL | 4 | 17 | - | 7.2 | 7 | 3 | 3 | 1 | 4 | 3 | 0 | 0 | 0 | -- | 2-1 | 3.97 | 1.35 |
| 1979-05-17 | Don Aase | R | 25 | L 8-5 | vs MIL | 8 | 50 | - | 4.0 | 6 | 4 | 4 | 1 | 4 | 2 | 0 | 0 | 0 | -- | 3-3 | 5.48 | 1.50 |
| 1979-05-18 | Frank Tanana | L | 26 | L 7-3 | vs CHA | 8 | 178 | W | 5.1 | 6 | 3 | 3 | 0 | 3 | 3 | 0 | 0 | 0 | -- | 3-3 | 4.03 | 1.34 |
| 1979-05-19 | Chris Knapp | R | 26 | L 10-6 | vs CHA | 8 | 69 | W | 8.1 | 8 | 6 | 6 | 1 | 3 | 2 | 0 | 0 | 0 | -- | 3-1 | 4.78 | 1.37 |
| 1979-05-20 | Nolan Ryan | R | 32 | L 4-0 | vs CHA | 9 | 337 | W | 9.0 | 2 | 0 | 0 | 0 | 1 | 11 | 0 | 0 | 0 | -- | 5-2 | 2.67 | 1.11 |
| 1979-05-22 | Dave Frost | R | 27 | L 1-7 | @ MIL | 5 | 18 | L | 4.1 | 7 | 7 | 7 | 0 | 3 | 1 | 0 | 0 | 0 | -- | 2-2 | 5.21 | 1.47 |
| 1979-05-23 | Don Aase | R | 25 | L 0-1 | @ MIL | 9 | 51 | L | 8.0 | 6 | 1 | 1 | 0 | 4 | 2 | 0 | 0 | 0 | -- | 3-4 | 4.83 | 1.46 |
| 1979-05-24 | Chris Knapp | R | 26 | L 6-9 | @ MIL | 9 | 70 | L | 2.2 | 9 | 7 | 6 | 2 | 1 | 1 | 0 | 0 | 0 | -- | 3-2 | 5.65 | 1.51 |
| 1979-05-25 | Nolan Ryan | R | 32 | L 1-6 | @ CHA | 10 | 338 | L | 5.1 | 9 | 6 | 6 | 0 | 1 | 5 | 0 | 0 | 0 | -- | 5-3 | 3.36 | 1.19 |
| 1979-05-26 | Frank Tanana | L | 26 | W 8-4 | @ CHA | 9 | 179 | W | 6.0 | 8 | 4 | 4 | 1 | 3 | 4 | 0 | 0 | 0 | -- | 4-3 | 4.30 | 1.41 |
| 1979-05-27 | Dave Frost | R | 27 | W 4-2 | @ CHA | 6 | 19 | W | 9.0 | 6 | 2 | 2 | 0 | 3 | 3 | 0 | 0 | 0 | -- | 3-2 | 4.60 | 1.38 |
| 1979-05-27 | Don Aase | R | 25 | W 9-1 | @ CHA | 10 | 52 | W | 9.0 | 4 | 1 | 1 | 0 | 2 | 6 | 0 | 0 | 0 | -- | 4-4 | 4.29 | 1.35 |
| 1979-05-29 | Jim Barr | R | 31 | W 6-4 | @ SEA | 3 | 214 | W | 7.0 | 8 | 4 | 4 | 2 | 1 | 2 | 0 | 0 | 0 | -- | 3-0 | 3.75 | 1.48 |
| 1979-05-30 | Nolan Ryan | R | 32 | W 3-2 | @ SEA | 11 | 339 | W | 9.0 | 3 | 2 | 2 | 2 | 3 | 12 | 0 | 0 | 0 | -- | 6-3 | 3.18 | 1.12 |
| 1979-05-31 | Frank Tanana | L | 26 | L 10-12 | @ SEA | 10 | 180 | - | 4.1 | 7 | 5 | 5 | 0 | 1 | 4 | 0 | 0 | 0 | -- | 4-3 | 4.88 | 1.46 |
| 1979-06-01 | Dave Frost | R | 27 | W 4-7 | vs CLE | 7 | 20 | L | 2.1 | 5 | 5 | 5 | 1 | 2 | 0 | 0 | 0 | 0 | -- | 3-3 | 5.33 | 1.47 |
| 1979-06-02 | Don Aase | R | 25 | L 5-2 | vs CLE | 11 | 53 | - | 6.2 | 9 | 2 | 2 | 0 | 5 | 3 | 0 | 0 | 0 | -- | 4-4 | 4.17 | 1.43 |
| 1979-06-03 | Jim Barr | R | 31 | W 3-5 | vs CLE | 4 | 215 | L | 7.0 | 6 | 3 | 2 | 0 | 3 | 1 | 0 | 0 | 0 | -- | 3-1 | 3.60 | 1.45 |
| 1979-06-04 | Chris Knapp | R | 26 | L 4-2 | vs TOR | 10 | 71 | - | 1.0 | 2 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | -- | 3-2 | 5.71 | 1.52 |
| 1979-06-05 | Frank Tanana | L | 26 | L 3-0 | vs TOR | 11 | 181 | W | 9.0 | 4 | 0 | 0 | 0 | 2 | 3 | 0 | 0 | 0 | -- | 5-3 | 4.11 | 1.33 |
| 1979-06-06 | Dave Frost | R | 27 | W 4-5 | vs TOR | 8 | 21 | - | 6.1 | 5 | 3 | 0 | 0 | 5 | 1 | 0 | 0 | 0 | -- | 3-3 | 4.66 | 1.46 |
| 1979-06-08 | Don Aase | R | 25 | L 6-4 | vs DET | 12 | 54 | W | 8.1 | 3 | 4 | 1 | 0 | 4 | 4 | 0 | 0 | 0 | -- | 5-4 | 3.81 | 1.36 |
| 1979-06-09 | Nolan Ryan | R | 32 | L 9-1 | vs DET | 12 | 340 | W | 9.0 | 4 | 1 | 1 | 0 | 2 | 16 | 0 | 0 | 0 | -- | 7-3 | 2.92 | 1.06 |
| 1979-06-10 | Frank Tanana | L | 26 | W 7-10 | vs DET | 12 | 182 | L | 2.0 | 5 | 6 | 6 | 1 | 1 | 1 | 0 | 0 | 0 | -- | 5-4 | 4.88 | 1.39 |
| 1979-06-11 | Jim Barr | R | 31 | W 9-4 | @ CLE | 5 | 216 | - | 6.1 | 8 | 3 | 3 | 1 | 1 | 1 | 0 | 0 | 0 | -- | 3-1 | 3.63 | 1.44 |
| 1979-06-12 | Dave Frost | R | 27 | L 10-11 | @ CLE | 9 | 22 | - | 4.2 | 6 | 6 | 4 | 0 | 6 | 2 | 0 | 0 | 0 | -- | 3-3 | 4.95 | 1.57 |
| 1979-06-13 | Steve Eddy | R | 22 | L 8-9 | @ TOR | 1 | 1 | - | 6.0 | 8 | 8 | 7 | 0 | 3 | 1 | 0 | 0 | 0 | -- | 0-0 | 10.50 | 1.83 |
| 1979-06-13 | Don Aase | R | 25 | W 10-2 | @ TOR | 13 | 55 | W | 9.0 | 9 | 2 | 2 | 0 | 1 | 6 | 0 | 0 | 0 | -- | 6-4 | 3.62 | 1.33 |
| 1979-06-14 | Nolan Ryan | R | 32 | W 10-2 | @ TOR | 13 | 341 | W | 9.0 | 11 | 2 | 2 | 1 | 1 | 5 | 0 | 0 | 0 | -- | 8-3 | 2.83 | 1.09 |
| 1979-06-15 | Jim Barr | R | 31 | W 8-7 | @ DET | 6 | 217 | - | 4.0 | 8 | 5 | 5 | 1 | 1 | 2 | 0 | 0 | 0 | -- | 3-1 | 4.09 | 1.48 |
| 1979-06-16 | Dave Frost | R | 27 | W 4-2 | @ DET | 10 | 23 | W | 8.1 | 5 | 2 | 2 | 2 | 1 | 6 | 0 | 0 | 0 | -- | 4-3 | 4.57 | 1.45 |
| 1979-06-17 | Don Aase | R | 25 | L 4-8 | @ DET | 14 | 56 | L | 7.2 | 10 | 5 | 4 | 1 | 5 | 4 | 0 | 0 | 0 | -- | 6-5 | 3.73 | 1.39 |
| 1979-06-18 | Nolan Ryan | R | 32 | L 5-0 | vs TEX | 14 | 342 | W | 9.0 | 2 | 0 | 0 | 0 | 2 | 10 | 0 | 0 | 0 | -- | 9-3 | 2.56 | 1.03 |
| 1979-06-19 | Jim Barr | R | 31 | W 1-2 | vs TEX | 7 | 218 | L | 8.1 | 8 | 2 | 2 | 0 | 3 | 6 | 0 | 0 | 0 | -- | 3-2 | 3.89 | 1.47 |
| 1979-06-20 | Dave Frost | R | 27 | L 5-4 | vs TEX | 11 | 24 | W | 7.0 | 8 | 4 | 4 | 1 | 2 | 3 | 0 | 0 | 0 | -- | 5-3 | 4.62 | 1.45 |
| 1979-06-21 | Don Aase | R | 25 | W 2-3 | vs TEX | 15 | 57 | - | 9.0 | 7 | 2 | 2 | 0 | 5 | 0 | 0 | 0 | 0 | -- | 6-5 | 3.58 | 1.39 |
| 1979-06-22 | Nolan Ryan | R | 32 | W 5-9 | vs KCA | 15 | 343 | L | 6.1 | 10 | 7 | 6 | 1 | 2 | 9 | 0 | 0 | 0 | -- | 9-4 | 2.94 | 1.09 |
| 1979-06-23 | Jim Barr | R | 31 | W 4-13 | vs KCA | 8 | 219 | L | 4.2 | 7 | 5 | 4 | 1 | 3 | 2 | 0 | 0 | 0 | -- | 3-3 | 4.10 | 1.51 |
| 1979-06-24 | Dave Frost | R | 27 | W 2-5 | vs KCA | 12 | 25 | L | 9.0 | 12 | 5 | 5 | 1 | 4 | 2 | 0 | 0 | 0 | -- | 5-4 | 4.66 | 1.48 |
| 1979-06-26 | Don Aase | R | 25 | L 1-2 | @ TEX | 16 | 58 | L | 8.0 | 6 | 2 | 2 | 1 | 4 | 8 | 0 | 0 | 0 | -- | 6-6 | 3.49 | 1.38 |
| 1979-06-27 | Nolan Ryan | R | 32 | L 2-4 | @ TEX | 16 | 344 | L | 8.0 | 7 | 4 | 3 | 1 | 6 | 6 | 0 | 0 | 0 | -- | 9-5 | 2.97 | 1.13 |
| 1979-06-28 | Jim Barr | R | 31 | L 4-14 | @ TEX | 9 | 220 | L | 0.1 | 5 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 3-4 | 4.67 | 1.57 |
| 1979-06-29 | Dave Frost | R | 27 | W 6-5 | @ KCA | 13 | 26 | - | 7.0 | 4 | 3 | 2 | 0 | 1 | 3 | 0 | 0 | 0 | -- | 5-4 | 4.50 | 1.42 |
| 1979-06-30 | Don Aase | R | 25 | W 8-5 | @ KCA | 17 | 59 | W | 6.0 | 12 | 5 | 5 | 2 | 2 | 2 | 0 | 0 | 0 | -- | 7-6 | 3.69 | 1.43 |
| 1979-07-01 | Nolan Ryan | R | 32 | W 14-2 | @ KCA | 17 | 345 | W | 9.0 | 4 | 2 | 2 | 0 | 3 | 10 | 0 | 0 | 0 | -- | 10-5 | 2.90 | 1.10 |
| 1979-07-02 | Jim Barr | R | 31 | L 8-3 | vs OAK | 10 | 221 | W | 8.0 | 10 | 3 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | -- | 4-4 | 4.55 | 1.54 |
| 1979-07-03 | Dave Frost | R | 27 | L 3-0 | vs OAK | 14 | 27 | W | 9.0 | 4 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | -- | 6-4 | 4.10 | 1.34 |
| 1979-07-04 | Don Aase | R | 25 | L 17-6 | vs OAK | 18 | 60 | - | 3.1 | 6 | 4 | 4 | 1 | 1 | 3 | 0 | 0 | 0 | -- | 7-6 | 3.87 | 1.44 |
| 1979-07-05 | Nolan Ryan | R | 32 | W 0-3 | vs OAK | 18 | 346 | L | 9.0 | 7 | 3 | 3 | 0 | 4 | 5 | 0 | 0 | 0 | -- | 10-6 | 2.91 | 1.11 |
| 1979-07-06 | Jim Barr | R | 31 | L 7-3 | vs BAL | 11 | 222 | W | 7.0 | 7 | 3 | 3 | 2 | 3 | 3 | 0 | 0 | 0 | -- | 5-4 | 4.50 | 1.53 |
| 1979-07-07 | Dave Frost | R | 27 | L 10-1 | vs BAL | 15 | 28 | W | 9.0 | 7 | 1 | 1 | 0 | 0 | 8 | 0 | 0 | 0 | -- | 7-4 | 3.85 | 1.29 |
| 1979-07-08 | Don Aase | R | 25 | W 2-3 | vs BAL | 19 | 61 | L | 7.0 | 6 | 3 | 3 | 2 | 1 | 1 | 0 | 0 | 0 | -- | 7-7 | 3.87 | 1.41 |
| 1979-07-09 | Nolan Ryan | R | 32 | L 6-0 | vs BOS | 19 | 347 | W | 9.0 | 6 | 0 | 0 | 0 | 2 | 12 | 0 | 0 | 0 | -- | 11-6 | 2.71 | 1.10 |
| 1979-07-10 | Jim Barr | R | 31 | L 4-3 | vs BOS | 12 | 223 | W | 8.0 | 5 | 3 | 2 | 0 | 2 | 2 | 0 | 0 | 0 | -- | 6-4 | 4.32 | 1.48 |
| 1979-07-11 | Dave Frost | R | 27 | W 3-9 | vs BOS | 16 | 29 | L | 4.1 | 8 | 6 | 6 | 0 | 1 | 5 | 0 | 0 | 0 | -- | 7-5 | 4.18 | 1.32 |
| 1979-07-13 | Nolan Ryan | R | 32 | L 6-1 | vs NYA | 20 | 348 | W | 9.0 | 1 | 1 | 0 | 0 | 5 | 9 | 0 | 0 | 0 | -- | 12-6 | 2.54 | 1.07 |
| 1979-07-14 | Don Aase | R | 25 | L 8-7 | vs NYA | 20 | 62 | - | 3.1 | 7 | 5 | 5 | 1 | 3 | 1 | 0 | 0 | 0 | -- | 7-7 | 4.12 | 1.46 |
| 1979-07-15 | Dave Frost | R | 27 | L 5-4 | vs NYA | 17 | 30 | - | 6.0 | 7 | 4 | 4 | 2 | 2 | 1 | 0 | 0 | 0 | -- | 7-5 | 4.28 | 1.33 |
| 1979-07-19 | Don Aase | R | 25 | W 4-3 | @ BAL | 21 | 63 | - | 7.2 | 2 | 0 | 0 | 0 | 3 | 5 | 0 | 0 | 0 | -- | 7-7 | 3.88 | 1.41 |
| 1979-07-19 | Dave Frost | R | 27 | L 0-3 | @ BAL | 18 | 31 | L | 8.0 | 8 | 3 | 3 | 0 | 2 | 5 | 0 | 0 | 0 | -- | 7-6 | 4.22 | 1.33 |
| 1979-07-20 | Jim Barr | R | 31 | L 1-2 | @ BAL | 13 | 224 | L | 8.0 | 5 | 2 | 2 | 1 | 2 | 1 | 0 | 0 | 0 | -- | 7-5 | 4.06 | 1.40 |
| 1979-07-21 | Nolan Ryan | R | 32 | L 2-10 | @ BAL | 21 | 349 | L | 4.0 | 7 | 6 | 4 | 0 | 4 | 6 | 0 | 0 | 0 | -- | 12-7 | 2.72 | 1.11 |
| 1979-07-22 | Steve Eddy | R | 22 | L 5-6 | @ BOS | 2 | 2 | - | 7.0 | 8 | 2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | -- | 0-0 | 4.50 | 1.55 |
| 1979-07-23 | Dave Frost | R | 27 | W 9-2 | @ BOS | 19 | 32 | W | 9.0 | 4 | 2 | 2 | 2 | 0 | 5 | 0 | 0 | 0 | -- | 8-6 | 4.07 | 1.27 |
| 1979-07-24 | Don Aase | R | 25 | L 5-6 | @ NYA | 22 | 64 | - | 1.2 | 3 | 3 | 3 | 0 | 2 | 2 | 0 | 0 | 0 | -- | 7-7 | 4.05 | 1.44 |
| 1979-07-25 | Nolan Ryan | R | 32 | W 9-5 | @ NYA | 22 | 350 | - | 1.0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | -- | 12-7 | 2.70 | 1.11 |
| 1979-07-26 | Jim Barr | R | 31 | L 0-2 | @ NYA | 14 | 225 | L | 8.0 | 8 | 2 | 2 | 0 | 1 | 1 | 0 | 0 | 0 | -- | 7-6 | 3.94 | 1.38 |
| 1979-07-27 | Dave Frost | R | 27 | W 1-3 | vs MIN | 20 | 33 | L | 8.0 | 6 | 3 | 2 | 1 | 1 | 5 | 0 | 0 | 0 | -- | 8-7 | 3.97 | 1.25 |
| 1979-07-28 | Don Aase | R | 25 | L 5-0 | vs MIN | 23 | 65 | W | 9.0 | 5 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | -- | 8-7 | 3.81 | 1.39 |
| 1979-07-29 | Steve Eddy | R | 22 | L 9-3 | vs MIN | 3 | 3 | W | 6.0 | 6 | 2 | 2 | 1 | 3 | 0 | 0 | 0 | 0 | -- | 1-0 | 4.18 | 1.54 |
| 1979-07-30 | Jim Barr | R | 31 | W 0-8 | vs SEA | 15 | 226 | L | 5.2 | 9 | 4 | 4 | 1 | 2 | 5 | 0 | 0 | 0 | -- | 7-7 | 4.04 | 1.40 |
| 1979-07-31 | Dave Frost | R | 27 | L 8-1 | vs SEA | 21 | 34 | W | 9.0 | 5 | 1 | 1 | 0 | 1 | 6 | 0 | 0 | 0 | -- | 9-7 | 3.80 | 1.21 |
| 1979-08-01 | Don Aase | R | 25 | W 6-7 | vs SEA | 24 | 66 | - | 0.1 | 4 | 3 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | -- | 8-7 | 3.96 | 1.41 |
| 1979-08-03 | Jim Barr | R | 31 | L 1-4 | @ MIN | 16 | 227 | L | 8.0 | 8 | 4 | 4 | 1 | 0 | 3 | 0 | 0 | 0 | -- | 7-8 | 4.07 | 1.38 |
| 1979-08-04 | Dave Frost | R | 27 | W 7-1 | @ MIN | 22 | 35 | W | 7.1 | 5 | 1 | 1 | 0 | 1 | 4 | 0 | 0 | 0 | -- | 10-7 | 3.69 | 1.20 |
| 1979-08-05 | Don Aase | R | 25 | W 11-7 | @ MIN | 25 | 67 | - | 2.1 | 7 | 5 | 5 | 2 | 0 | 1 | 0 | 0 | 0 | -- | 8-7 | 4.20 | 1.44 |
| 1979-08-05 | Steve Eddy | R | 22 | L 1-7 | @ MIN | 4 | 4 | L | 4.1 | 4 | 4 | 4 | 0 | 9 | 2 | 0 | 0 | 0 | -- | 1-1 | 4.78 | 1.75 |
| 1979-08-06 | Ralph Botting | L | 24 | W 5-2 | @ OAK | 1 | 1 | W | 7.2 | 3 | 1 | 1 | 0 | 5 | 3 | 0 | 0 | 0 | -- | 2-0 | 7.50 | 1.94 |
| 1979-08-07 | Jim Barr | R | 31 | L 5-9 | @ OAK | 17 | 228 | L | 6.0 | 10 | 7 | 5 | 0 | 1 | 4 | 0 | 0 | 0 | -- | 7-9 | 4.21 | 1.40 |
| 1979-08-08 | Dave Frost | R | 27 | W 8-1 | @ OAK | 23 | 36 | W | 9.0 | 6 | 1 | 1 | 1 | 3 | 2 | 0 | 0 | 0 | -- | 11-7 | 3.55 | 1.19 |
| 1979-08-10 | Don Aase | R | 25 | W 6-8 | vs SEA | 26 | 68 | - | 5.2 | 8 | 4 | 4 | 1 | 2 | 7 | 0 | 0 | 0 | -- | 8-7 | 4.27 | 1.45 |
| 1979-08-11 | Jim Barr | R | 31 | L 8-1 | vs SEA | 18 | 229 | W | 9.0 | 9 | 1 | 1 | 0 | 0 | 3 | 0 | 0 | 0 | -- | 8-9 | 4.02 | 1.37 |
| 1979-08-12 | Dave Frost | R | 27 | L 4-3 | vs SEA | 24 | 37 | W | 9.0 | 8 | 3 | 3 | 0 | 3 | 2 | 0 | 0 | 0 | -- | 12-7 | 3.52 | 1.19 |
| 1979-08-13 | Nolan Ryan | R | 33 | W 3-5 | vs DET | 23 | 351 | L | 5.2 | 7 | 4 | 4 | 0 | 2 | 2 | 0 | 0 | 0 | -- | 12-8 | 2.83 | 1.12 |
| 1979-08-14 | Don Aase | R | 25 | W 3-6 | vs DET | 27 | 69 | L | 5.1 | 7 | 4 | 4 | 1 | 1 | 2 | 0 | 0 | 0 | -- | 8-8 | 4.36 | 1.45 |
| 1979-08-15 | Jim Barr | R | 32 | W 1-6 | vs DET | 19 | 230 | L | 6.1 | 8 | 5 | 5 | 2 | 2 | 0 | 0 | 0 | 0 | -- | 8-10 | 4.15 | 1.38 |
| 1979-08-17 | Dave Frost | R | 27 | W 5-6 | vs TOR | 25 | 38 | - | 7.0 | 6 | 4 | 4 | 1 | 2 | 4 | 0 | 0 | 0 | -- | 12-7 | 3.58 | 1.19 |
| 1979-08-18 | Nolan Ryan | R | 33 | L 7-5 | vs TOR | 24 | 352 | W | 8.2 | 6 | 5 | 5 | 0 | 4 | 7 | 0 | 0 | 0 | -- | 13-8 | 2.95 | 1.12 |
| 1979-08-19 | Chris Knapp | R | 26 | L 4-2 | vs TOR | 11 | 72 | - | 5.0 | 4 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | -- | 3-2 | 5.08 | 1.39 |
| 1979-08-20 | Jim Barr | R | 32 | L 6-5 | vs CLE | 20 | 231 | - | 7.2 | 3 | 5 | 5 | 1 | 4 | 4 | 0 | 0 | 0 | -- | 8-10 | 4.23 | 1.36 |
| 1979-08-21 | Dave Frost | R | 27 | W 7-12 | vs CLE | 26 | 39 | L | 4.2 | 6 | 6 | 2 | 1 | 3 | 1 | 0 | 0 | 0 | -- | 12-8 | 3.58 | 1.20 |
| 1979-08-22 | Nolan Ryan | R | 33 | W 3-13 | vs CLE | 25 | 353 | L | 3.1 | 5 | 6 | 6 | 0 | 6 | 1 | 0 | 0 | 0 | -- | 13-9 | 3.21 | 1.17 |
| 1979-08-24 | Chris Knapp | R | 26 | L 4-6 | @ TOR | 12 | 73 | L | 4.1 | 8 | 6 | 6 | 0 | 2 | 0 | 0 | 0 | 0 | -- | 3-3 | 5.51 | 1.43 |
| 1979-08-25 | Dave Frost | R | 27 | W 24-2 | @ TOR | 27 | 40 | W | 9.0 | 10 | 2 | 2 | 0 | 2 | 4 | 0 | 0 | 0 | -- | 13-8 | 3.51 | 1.21 |
| 1979-08-26 | Nolan Ryan | R | 33 | L 3-9 | @ TOR | 26 | 354 | L | 5.0 | 6 | 5 | 5 | 2 | 5 | 1 | 0 | 0 | 0 | -- | 13-10 | 3.38 | 1.20 |
| 1979-08-27 | Jim Barr | R | 32 | L 2-3 | @ DET | 21 | 232 | L | 3.2 | 5 | 3 | 2 | 0 | 1 | 1 | 0 | 0 | 0 | -- | 8-11 | 4.26 | 1.37 |
| 1979-08-28 | Don Aase | R | 25 | L 2-12 | @ DET | 28 | 70 | L | 2.1 | 4 | 6 | 6 | 0 | 5 | 0 | 0 | 0 | 0 | -- | 9-9 | 4.60 | 1.48 |
| 1979-08-29 | Dave Frost | R | 27 | L 1-2 | @ DET | 28 | 41 | L | 7.0 | 6 | 2 | 2 | 0 | 4 | 2 | 0 | 0 | 0 | -- | 13-9 | 3.48 | 1.22 |
| 1979-08-30 | Nolan Ryan | R | 33 | L 1-7 | @ CLE | 27 | 355 | L | 4.1 | 6 | 5 | 4 | 0 | 6 | 5 | 0 | 0 | 0 | -- | 13-11 | 3.51 | 1.24 |
| 1979-08-31 | Chris Knapp | R | 26 | W 9-8 | @ CLE | 13 | 74 | - | 5.1 | 6 | 4 | 4 | 0 | 3 | 1 | 0 | 0 | 0 | -- | 3-3 | 5.63 | 1.46 |
| 1979-09-01 | Jim Barr | R | 32 | W 7-4 | @ CLE | 22 | 233 | - | 6.0 | 3 | 4 | 4 | 1 | 5 | 2 | 0 | 0 | 0 | -- | 8-11 | 4.32 | 1.37 |
| 1979-09-02 | Dave Frost | R | 27 | W 5-2 | @ CLE | 29 | 42 | W | 7.0 | 4 | 2 | 2 | 0 | 5 | 3 | 0 | 0 | 0 | -- | 14-9 | 3.45 | 1.22 |
| 1979-09-03 | Nolan Ryan | R | 33 | L 6-5 | vs CHA | 28 | 356 | W | 6.0 | 6 | 5 | 4 | 1 | 6 | 3 | 0 | 0 | 0 | -- | 14-11 | 3.59 | 1.26 |
| 1979-09-04 | Frank Tanana | L | 26 | W 7-10 | vs CHA | 13 | 183 | - | 4.0 | 6 | 2 | 2 | 0 | 1 | 2 | 0 | 0 | 0 | -- | 5-4 | 4.86 | 1.41 |
| 1979-09-05 | Chris Knapp | R | 26 | L 9-8 | vs CHA | 14 | 75 | - | 6.0 | 7 | 4 | 4 | 0 | 4 | 2 | 0 | 0 | 0 | -- | 3-3 | 5.65 | 1.49 |
| 1979-09-06 | Dave Frost | R | 27 | L 10-9 | vs CHA | 30 | 43 | - | 4.0 | 10 | 6 | 5 | 0 | 3 | 1 | 0 | 0 | 0 | -- | 14-9 | 3.59 | 1.26 |
| 1979-09-07 | Nolan Ryan | R | 33 | L 6-3 | vs MIL | 29 | 357 | W | 9.0 | 4 | 3 | 3 | 1 | 6 | 5 | 0 | 0 | 0 | -- | 15-11 | 3.56 | 1.26 |
| 1979-09-08 | Jim Barr | R | 32 | L 3-2 | vs MIL | 23 | 234 | W | 8.0 | 7 | 2 | 1 | 1 | 1 | 4 | 0 | 0 | 0 | -- | 9-12 | 4.16 | 1.36 |
| 1979-09-09 | Frank Tanana | L | 26 | L 5-2 | vs MIL | 14 | 184 | W | 5.2 | 5 | 1 | 1 | 1 | 1 | 4 | 0 | 0 | 0 | -- | 6-4 | 4.57 | 1.38 |
| 1979-09-11 | Nolan Ryan | R | 33 | L 7-8 | @ CHA | 30 | 358 | - | 0.1 | 4 | 5 | 5 | 1 | 1 | 0 | 0 | 0 | 0 | -- | 15-11 | 3.78 | 1.27 |
| 1979-09-12 | Chris Knapp | R | 26 | L 5-11 | @ CHA | 15 | 76 | L | 0.2 | 5 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 3-4 | 5.92 | 1.53 |
| 1979-09-14 | Jim Barr | R | 32 | W 8-7 | @ MIL | 24 | 235 | - | 6.0 | 9 | 3 | 3 | 0 | 1 | 3 | 0 | 0 | 0 | -- | 9-12 | 4.17 | 1.37 |
| 1979-09-15 | Nolan Ryan | R | 33 | L 2-3 | @ MIL | 31 | 359 | L | 8.0 | 6 | 3 | 3 | 2 | 3 | 10 | 0 | 0 | 0 | -- | 15-12 | 3.76 | 1.27 |
| 1979-09-16 | Frank Tanana | L | 26 | L 1-2 | @ MIL | 15 | 185 | L | 6.2 | 7 | 2 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | -- | 6-5 | 4.38 | 1.36 |
| 1979-09-17 | Chris Knapp | R | 26 | L 4-16 | @ KCA | 16 | 77 | L | 4.1 | 8 | 6 | 4 | 0 | 1 | 1 | 0 | 0 | 0 | -- | 3-5 | 6.07 | 1.57 |
| 1979-09-18 | Dave Frost | R | 27 | W 6-4 | @ KCA | 31 | 44 | W | 8.1 | 13 | 4 | 3 | 0 | 3 | 2 | 0 | 0 | 0 | -- | 15-9 | 3.58 | 1.28 |
| 1979-09-19 | Nolan Ryan | R | 33 | L 4-6 | @ KCA | 32 | 360 | L | 8.0 | 11 | 6 | 3 | 0 | 3 | 9 | 0 | 0 | 0 | -- | 15-13 | 3.75 | 1.29 |
| 1979-09-20 | Jim Barr | R | 32 | W 11-6 | @ KCA | 25 | 236 | W | 7.0 | 10 | 4 | 4 | 0 | 1 | 3 | 0 | 0 | 0 | -- | 10-12 | 4.20 | 1.38 |
| 1979-09-21 | Frank Tanana | L | 26 | W 1-3 | vs TEX | 16 | 186 | - | 3.2 | 5 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | -- | 6-5 | 4.22 | 1.37 |
| 1979-09-22 | Chris Knapp | R | 26 | L 3-1 | vs TEX | 17 | 78 | W | 9.0 | 5 | 1 | 1 | 1 | 1 | 4 | 0 | 0 | 0 | -- | 4-5 | 5.58 | 1.48 |
| 1979-09-23 | Dave Frost | R | 27 | L 6-1 | vs TEX | 32 | 45 | W | 9.0 | 6 | 1 | 1 | 0 | 0 | 5 | 0 | 0 | 0 | -- | 16-9 | 3.49 | 1.26 |
| 1979-09-24 | Nolan Ryan | R | 33 | L 4-3 | vs KCA | 33 | 361 | W | 9.0 | 5 | 3 | 0 | 0 | 3 | 8 | 0 | 0 | 0 | -- | 16-13 | 3.59 | 1.27 |
| 1979-09-25 | Frank Tanana | L | 26 | L 4-1 | vs KCA | 17 | 187 | W | 9.0 | 5 | 1 | 1 | 0 | 0 | 4 | 0 | 0 | 0 | -- | 7-5 | 3.89 | 1.28 |
| 1979-09-26 | Dave LaRoche | L | 31 | W 0-4 | vs KCA | 1 | 5 | L | 3.0 | 3 | 2 | 2 | 1 | 0 | 4 | 0 | 0 | 0 | -- | 7-11 | 5.61 | 1.61 |
| 1979-09-28 | Nolan Ryan | R | 33 | L 0-5 | @ TEX | 34 | 362 | L | 5.0 | 3 | 2 | 2 | 0 | 3 | 4 | 0 | 0 | 0 | -- | 16-14 | 3.59 | 1.27 |
| 1979-09-29 | Dave Frost | R | 27 | L 3-6 | @ TEX | 33 | 46 | L | 4.0 | 6 | 4 | 4 | 1 | 1 | 3 | 0 | 0 | 0 | -- | 16-10 | 3.58 | 1.27 |
| 1979-09-30 | Chris Knapp | R | 26 | W 11-5 | @ TEX | 18 | 79 | W | 6.0 | 6 | 3 | 3 | 0 | 2 | 0 | 0 | 0 | 0 | -- | 5-5 | 5.51 | 1.47 |