| West | W | L | Pct | GB |
| LA Dodgers | 98 | 64 | .605 | -- |
| Cincinnati | 88 | 74 | .543 | 10.0 |
| Houston | 81 | 81 | .500 | 17.0 |
| SF Giants | 75 | 87 | .463 | 23.0 |
| San Diego | 69 | 93 | .426 | 29.0 |
| Atlanta | 61 | 101 | .377 | 37.0 |
| 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 |
| 1977-04-08 | Andy Messersmith | R | 32 | L 2-3 | @ HOU | 1 | 264 | - | 9.0 | 6 | 2 | 2 | 0 | 2 | 7 | 0 | 0 | 0 | -- | 0-0 | 2.00 | 0.89 |
| 1977-04-09 | Phil Niekro | R | 38 | L 0-2 | @ HOU | 1 | 334 | L | 8.0 | 6 | 2 | 2 | 0 | 3 | 10 | 0 | 0 | 0 | -- | 0-1 | 2.25 | 1.13 |
| 1977-04-10 | Dick Ruthven | R | 26 | W 6-0 | @ HOU | 1 | 102 | W | 9.0 | 7 | 0 | 0 | 0 | 4 | 8 | 0 | 0 | 0 | -- | 1-0 | 0.00 | 1.22 |
| 1977-04-11 | Frank LaCorte | R | 25 | W 7-6 | @ LAN | 1 | 20 | W | 6.0 | 7 | 2 | 2 | 0 | 6 | 2 | 0 | 0 | 0 | -- | 1-0 | 3.00 | 2.17 |
| 1977-04-12 | Andy Messersmith | R | 32 | L 10-14 | @ LAN | 2 | 265 | L | 4.1 | 8 | 9 | 9 | 1 | 1 | 3 | 0 | 0 | 0 | -- | 0-1 | 7.62 | 1.31 |
| 1977-04-13 | Phil Niekro | R | 38 | L 3-4 | @ LAN | 2 | 335 | L | 8.0 | 9 | 4 | 4 | 2 | 4 | 4 | 0 | 0 | 0 | -- | 0-2 | 3.38 | 1.38 |
| 1977-04-15 | Dick Ruthven | R | 26 | L 4-3 | vs HOU | 2 | 103 | W | 6.2 | 7 | 3 | 3 | 1 | 3 | 2 | 0 | 0 | 0 | -- | 2-0 | 1.69 | 1.31 |
| 1977-04-16 | Andy Messersmith | R | 32 | L 4-3 | vs HOU | 3 | 266 | W | 9.0 | 8 | 3 | 3 | 1 | 1 | 2 | 0 | 0 | 0 | -- | 1-1 | 5.73 | 1.18 |
| 1977-04-17 | Phil Niekro | R | 38 | L 5-4 | vs HOU | 3 | 336 | - | 7.0 | 7 | 4 | 4 | 1 | 5 | 4 | 0 | 0 | 0 | -- | 0-2 | 3.91 | 1.48 |
| 1977-04-18 | Frank LaCorte | R | 26 | W 6-12 | vs SDN | 2 | 21 | L | 4.0 | 7 | 8 | 8 | 2 | 2 | 5 | 0 | 0 | 0 | -- | 1-1 | 9.00 | 2.20 |
| 1977-04-19 | Dick Ruthven | R | 26 | L 4-1 | vs SDN | 3 | 104 | W | 9.0 | 5 | 1 | 0 | 0 | 1 | 10 | 0 | 0 | 0 | -- | 3-0 | 1.08 | 1.08 |
| 1977-04-20 | Andy Messersmith | R | 32 | L 2-0 | vs SDN | 4 | 267 | W | 7.0 | 4 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | -- | 2-1 | 4.34 | 1.10 |
| 1977-04-22 | Phil Niekro | R | 38 | L 6-5 | vs LAN | 4 | 337 | - | 5.1 | 8 | 4 | 3 | 0 | 5 | 5 | 0 | 0 | 0 | -- | 0-2 | 4.18 | 1.68 |
| 1977-04-23 | Dick Ruthven | R | 26 | W 4-6 | vs LAN | 4 | 105 | L | 8.1 | 10 | 6 | 6 | 2 | 5 | 5 | 0 | 0 | 0 | -- | 3-1 | 2.45 | 1.27 |
| 1977-04-24 | Frank LaCorte | R | 26 | W 6-16 | vs LAN | 3 | 22 | L | 2.1 | 7 | 6 | 6 | 1 | 1 | 2 | 0 | 0 | 0 | -- | 1-2 | 12.00 | 2.50 |
| 1977-04-25 | Phil Niekro | R | 38 | W 9-23 | vs CIN | 5 | 338 | L | 0.2 | 5 | 6 | 6 | 2 | 2 | 1 | 0 | 0 | 0 | -- | 0-3 | 5.90 | 1.86 |
| 1977-04-26 | Frank LaCorte | R | 26 | W 1-9 | vs CIN | 4 | 23 | L | 4.1 | 9 | 5 | 5 | 2 | 2 | 5 | 0 | 0 | 0 | -- | 1-3 | 11.12 | 2.41 |
| 1977-04-27 | Dick Ruthven | R | 26 | W 1-3 | vs CIN | 5 | 106 | L | 7.0 | 8 | 3 | 3 | 0 | 2 | 0 | 0 | 0 | 0 | -- | 3-2 | 2.70 | 1.30 |
| 1977-04-29 | Phil Niekro | R | 38 | L 2-5 | @ SLN | 6 | 339 | L | 6.0 | 8 | 5 | 4 | 0 | 3 | 3 | 0 | 0 | 0 | -- | 0-4 | 5.91 | 1.86 |
| 1977-04-30 | Andy Messersmith | R | 32 | L 4-5 | @ SLN | 5 | 268 | - | 3.0 | 2 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | -- | 2-1 | 4.22 | 1.06 |
| 1977-05-01 | Dick Ruthven | R | 26 | L 0-8 | @ SLN | 6 | 107 | L | 2.0 | 3 | 3 | 3 | 0 | 2 | 1 | 0 | 0 | 0 | -- | 3-3 | 3.21 | 1.36 |
| 1977-05-02 | Buzz Capra | R | 30 | W 1-11 | vs PIT | 1 | 46 | L | 5.2 | 8 | 7 | 7 | 2 | 4 | 3 | 0 | 0 | 0 | -- | 0-1 | 6.50 | 1.67 |
| 1977-05-03 | Phil Niekro | R | 38 | W 7-8 | vs PIT | 7 | 340 | L | 11.0 | 12 | 8 | 8 | 2 | 5 | 9 | 0 | 0 | 0 | -- | 0-5 | 6.07 | 1.78 |
| 1977-05-04 | Frank LaCorte | R | 26 | W 0-8 | vs PIT | 5 | 24 | L | 1.2 | 6 | 5 | 5 | 0 | 2 | 3 | 0 | 0 | 0 | -- | 1-4 | 13.00 | 2.72 |
| 1977-05-06 | Buzz Capra | R | 30 | L 2-7 | @ CHN | 2 | 47 | L | 3.1 | 9 | 5 | 5 | 1 | 1 | 2 | 14 | 4 | 10 | 71% | 0-2 | 7.71 | 1.90 |
| 1977-05-07 | Phil Niekro | R | 38 | L 4-11 | @ CHN | 8 | 341 | L | 4.0 | 11 | 8 | 7 | 1 | 3 | 0 | 11 | 3 | 8 | 73% | 0-6 | 6.84 | 1.92 |
| 1977-05-08 | Max Leon | R | 27 | L 3-6 | @ CHN | 1 | 5 | L | 4.0 | 8 | 6 | 5 | 0 | 1 | 2 | 14 | 2 | 12 | 86% | 0-1 | 6.43 | 1.43 |
| 1977-05-10 | Buzz Capra | R | 30 | L 0-3 | @ PIT | 3 | 48 | L | 6.0 | 10 | 2 | 2 | 0 | 1 | 3 | 0 | 0 | 0 | -- | 0-3 | 6.67 | 1.89 |
| 1977-05-10 | Don Collins | L | 25 | L 1-2 | @ PIT | 1 | 1 | L | 6.0 | 7 | 2 | 2 | 0 | 1 | 2 | 0 | 0 | 0 | -- | 0-1 | 1.80 | 1.30 |
| 1977-05-11 | Phil Niekro | R | 38 | L 1-2 | @ PIT | 9 | 342 | L | 8.0 | 6 | 2 | 2 | 1 | 5 | 5 | 0 | 0 | 0 | -- | 0-7 | 6.21 | 1.84 |
| 1977-05-12 | Max Leon | R | 27 | W 6-1 | @ PIT | 2 | 6 | W | 7.0 | 3 | 1 | 1 | 0 | 1 | 2 | 0 | 0 | 0 | -- | 1-1 | 3.86 | 1.00 |
| 1977-05-13 | Jamie Easterly | L | 24 | W 0-3 | vs SLN | 1 | 18 | - | 8.0 | 6 | 0 | 0 | 0 | 3 | 3 | 0 | 0 | 0 | -- | 0-0 | 7.27 | 2.00 |
| 1977-05-14 | Buzz Capra | R | 30 | W 6-7 | vs SLN | 4 | 49 | L | 5.0 | 9 | 5 | 5 | 3 | 4 | 2 | 0 | 0 | 0 | -- | 0-4 | 7.03 | 2.00 |
| 1977-05-15 | Phil Niekro | R | 38 | L 15-12 | vs SLN | 10 | 343 | - | 3.0 | 6 | 6 | 6 | 0 | 2 | 1 | 0 | 0 | 0 | -- | 0-7 | 6.79 | 1.89 |
| 1977-05-17 | Max Leon | R | 27 | L 9-6 | vs MON | 3 | 7 | - | 7.1 | 5 | 3 | 3 | 0 | 2 | 1 | 0 | 0 | 0 | -- | 1-1 | 3.86 | 1.00 |
| 1977-05-18 | Jamie Easterly | L | 24 | L 10-8 | vs MON | 2 | 19 | W | 6.0 | 5 | 5 | 1 | 2 | 2 | 1 | 0 | 0 | 0 | -- | 1-0 | 6.19 | 1.84 |
| 1977-05-19 | Phil Niekro | R | 38 | L 6-0 | vs CHN | 11 | 344 | W | 9.0 | 3 | 0 | 0 | 0 | 2 | 5 | 0 | 0 | 0 | -- | 2-7 | 5.83 | 1.72 |
| 1977-05-20 | Don Collins | L | 25 | W 4-13 | vs CHN | 2 | 2 | L | 1.2 | 6 | 5 | 5 | 0 | 1 | 0 | 5 | 1 | 4 | 80% | 0-3 | 6.19 | 1.81 |
| 1977-05-21 | Max Leon | R | 27 | W 3-9 | vs CHN | 4 | 8 | L | 6.0 | 6 | 5 | 4 | 1 | 1 | 3 | 39 | 10 | 29 | 74% | 1-2 | 4.33 | 1.04 |
| 1977-05-22 | Andy Messersmith | R | 32 | L 5-2 | vs CHN | 6 | 269 | W | 6.0 | 7 | 1 | 1 | 0 | 1 | 4 | 22 | 6 | 16 | 73% | 3-1 | 3.79 | 1.11 |
| 1977-05-23 | Phil Niekro | R | 38 | W 6-5 | @ SDN | 12 | 345 | - | 6.1 | 8 | 5 | 5 | 1 | 2 | 8 | 0 | 0 | 0 | -- | 2-7 | 5.96 | 1.71 |
| 1977-05-24 | Frank LaCorte | R | 26 | L 3-4 | @ SDN | 6 | 25 | L | 3.2 | 5 | 4 | 4 | 0 | 6 | 3 | 0 | 0 | 0 | -- | 1-5 | 13.09 | 2.91 |
| 1977-05-25 | Max Leon | R | 27 | L 5-6 | @ SDN | 5 | 9 | - | 3.0 | 5 | 4 | 3 | 0 | 3 | 2 | 0 | 0 | 0 | -- | 1-2 | 4.80 | 1.20 |
| 1977-05-26 | Andy Messersmith | R | 32 | W 8-3 | @ SDN | 7 | 270 | W | 7.0 | 4 | 3 | 3 | 0 | 5 | 8 | 0 | 0 | 0 | -- | 4-1 | 3.80 | 1.13 |
| 1977-05-27 | Phil Niekro | R | 38 | L 3-4 | @ SFN | 13 | 346 | - | 6.0 | 4 | 3 | 3 | 0 | 3 | 3 | 0 | 0 | 0 | -- | 2-7 | 5.86 | 1.67 |
| 1977-05-28 | Jamie Easterly | L | 24 | W 2-1 | @ SFN | 3 | 20 | W | 7.0 | 5 | 1 | 1 | 0 | 1 | 4 | 0 | 0 | 0 | -- | 2-1 | 5.09 | 1.61 |
| 1977-05-29 | Max Leon | R | 27 | L 2-3 | @ SFN | 6 | 10 | - | 6.0 | 9 | 2 | 2 | 0 | 2 | 6 | 0 | 0 | 0 | -- | 1-2 | 4.50 | 1.31 |
| 1977-05-30 | Andy Messersmith | R | 32 | L 3-7 | @ CIN | 8 | 271 | - | 6.0 | 8 | 3 | 3 | 1 | 2 | 7 | 0 | 0 | 0 | -- | 4-1 | 3.88 | 1.20 |
| 1977-05-31 | Phil Niekro | R | 38 | L 3-5 | @ CIN | 14 | 347 | L | 7.2 | 8 | 5 | 5 | 1 | 5 | 3 | 0 | 0 | 0 | -- | 2-8 | 5.84 | 1.67 |
| 1977-06-01 | Jamie Easterly | L | 24 | L 2-5 | @ CIN | 4 | 21 | L | 6.0 | 7 | 5 | 5 | 0 | 2 | 6 | 0 | 0 | 0 | -- | 2-2 | 5.37 | 1.60 |
| 1977-06-03 | Max Leon | R | 27 | L 5-3 | vs SFN | 7 | 11 | - | 4.2 | 6 | 2 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | -- | 1-2 | 4.39 | 1.32 |
| 1977-06-03 | Andy Messersmith | R | 32 | L 8-7 | vs SFN | 9 | 272 | - | 8.0 | 12 | 7 | 6 | 2 | 2 | 4 | 0 | 0 | 0 | -- | 4-1 | 4.27 | 1.27 |
| 1977-06-04 | Phil Niekro | R | 38 | L 7-1 | vs SFN | 15 | 348 | W | 9.0 | 6 | 1 | 1 | 1 | 3 | 9 | 0 | 0 | 0 | -- | 3-8 | 5.40 | 1.61 |
| 1977-06-05 | Jamie Easterly | L | 24 | W 9-10 | vs SFN | 5 | 22 | L | 1.2 | 6 | 5 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | -- | 2-3 | 5.83 | 1.67 |
| 1977-06-06 | Frank LaCorte | R | 26 | L 2-4 | @ MON | 7 | 26 | L | 3.2 | 8 | 4 | 3 | 1 | 1 | 1 | 0 | 0 | 0 | -- | 1-6 | 12.12 | 2.81 |
| 1977-06-08 | Andy Messersmith | R | 32 | L 0-6 | @ MON | 10 | 273 | L | 6.0 | 6 | 3 | 2 | 0 | 4 | 4 | 0 | 0 | 0 | -- | 4-2 | 4.15 | 1.31 |
| 1977-06-09 | Phil Niekro | R | 38 | L 3-0 | vs PHI | 16 | 349 | W | 9.0 | 4 | 0 | 0 | 0 | 1 | 13 | 0 | 0 | 0 | -- | 4-8 | 4.95 | 1.52 |
| 1977-06-10 | Max Leon | R | 27 | W 5-7 | vs PHI | 8 | 12 | - | 4.2 | 8 | 4 | 3 | 2 | 0 | 1 | 0 | 0 | 0 | -- | 1-2 | 4.40 | 1.36 |
| 1977-06-11 | Joey McLaughlin | R | 21 | W 10-13 | vs PHI | 1 | 1 | - | 0.1 | 3 | 5 | 5 | 2 | 2 | 0 | 0 | 0 | 0 | -- | 0-0 | -- | -- |
| 1977-06-12 | Andy Messersmith | R | 32 | L 5-3 | vs PHI | 11 | 274 | - | 8.0 | 6 | 3 | 2 | 1 | 6 | 6 | 0 | 0 | 0 | -- | 4-2 | 3.95 | 1.33 |
| 1977-06-13 | Phil Niekro | R | 38 | W 1-7 | vs NYN | 17 | 350 | L | 7.0 | 6 | 3 | 2 | 0 | 4 | 2 | 0 | 0 | 0 | -- | 4-9 | 4.81 | 1.52 |
| 1977-06-14 | Max Leon | R | 27 | L 8-5 | vs NYN | 9 | 13 | W | 5.0 | 7 | 3 | 3 | 0 | 1 | 4 | 0 | 0 | 0 | -- | 2-2 | 4.50 | 1.38 |
| 1977-06-15 | Joey McLaughlin | R | 21 | W 5-6 | vs NYN | 2 | 2 | - | 4.2 | 7 | 5 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | -- | 0-0 | 18.00 | 2.40 |
| 1977-06-17 | Andy Messersmith | R | 32 | L 5-11 | @ PHI | 12 | 275 | L | 7.0 | 11 | 8 | 8 | 3 | 2 | 7 | 0 | 0 | 0 | -- | 4-3 | 4.50 | 1.38 |
| 1977-06-18 | Phil Niekro | R | 38 | L 5-8 | @ PHI | 18 | 351 | - | 8.1 | 5 | 5 | 4 | 0 | 5 | 9 | 0 | 0 | 0 | -- | 4-9 | 4.79 | 1.50 |
| 1977-06-19 | Steve Hargan | R | 35 | L 2-4 | @ PHI | 6 | 211 | L | 2.1 | 7 | 4 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | -- | 2-4 | 6.34 | 1.91 |
| 1977-06-21 | Andy Messersmith | R | 32 | L 2-5 | @ NYN | 13 | 276 | - | 9.0 | 5 | 2 | 2 | 1 | 5 | 7 | 0 | 0 | 0 | -- | 4-3 | 4.25 | 1.35 |
| 1977-06-22 | Phil Niekro | R | 38 | W 4-1 | @ NYN | 19 | 352 | W | 9.0 | 11 | 1 | 1 | 0 | 4 | 5 | 0 | 0 | 0 | -- | 5-9 | 4.53 | 1.51 |
| 1977-06-24 | Steve Hargan | R | 35 | L 9-8 | vs SDN | 7 | 212 | - | 1.0 | 4 | 5 | 4 | 1 | 1 | 1 | 0 | 0 | 0 | -- | 2-4 | 7.00 | 1.98 |
| 1977-06-25 | Andy Messersmith | R | 32 | L 9-5 | vs SDN | 14 | 277 | W | 7.0 | 5 | 1 | 1 | 1 | 3 | 4 | 0 | 0 | 0 | -- | 5-3 | 4.03 | 1.33 |
| 1977-06-26 | Phil Niekro | R | 38 | L 8-5 | vs SDN | 20 | 353 | W | 8.0 | 8 | 4 | 4 | 0 | 3 | 11 | 0 | 0 | 0 | -- | 6-9 | 4.53 | 1.50 |
| 1977-06-27 | Don Collins | L | 25 | W 1-2 | vs LAN | 3 | 3 | L | 6.0 | 7 | 2 | 2 | 1 | 3 | 2 | 0 | 0 | 0 | -- | 1-6 | 4.86 | 1.68 |
| 1977-06-28 | Steve Hargan | R | 35 | W 2-3 | vs LAN | 8 | 213 | - | 7.0 | 6 | 1 | 1 | 0 | 3 | 2 | 0 | 0 | 0 | -- | 2-4 | 6.23 | 1.88 |
| 1977-06-29 | Andy Messersmith | R | 32 | W 7-13 | vs LAN | 15 | 278 | L | 6.0 | 8 | 7 | 6 | 1 | 3 | 4 | 0 | 0 | 0 | -- | 5-4 | 4.32 | 1.36 |
| 1977-06-30 | Phil Niekro | R | 38 | L 5-4 | vs LAN | 21 | 354 | W | 9.0 | 9 | 4 | 4 | 2 | 5 | 4 | 0 | 0 | 0 | -- | 7-9 | 4.50 | 1.51 |
| 1977-07-01 | Don Collins | L | 25 | L 1-3 | @ HOU | 4 | 4 | L | 2.1 | 3 | 2 | 2 | 0 | 4 | 0 | 0 | 0 | 0 | -- | 1-7 | 5.08 | 1.77 |
| 1977-07-02 | Steve Hargan | R | 35 | W 2-1 | @ HOU | 9 | 214 | - | 5.0 | 8 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | -- | 2-4 | 5.84 | 1.86 |
| 1977-07-03 | Andy Messersmith | R | 32 | L 3-9 | @ HOU | 16 | 279 | - | 0.0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 5-4 | 4.41 | 1.37 |
| 1977-07-04 | Phil Niekro | R | 38 | L 5-4 | vs CIN | 22 | 355 | W | 8.0 | 7 | 3 | 3 | 1 | 9 | 6 | 0 | 0 | 0 | -- | 8-9 | 4.44 | 1.53 |
| 1977-07-05 | Don Collins | L | 25 | W 3-9 | vs CIN | 5 | 5 | L | 4.0 | 6 | 4 | 4 | 2 | 3 | 3 | 0 | 0 | 0 | -- | 1-8 | 5.44 | 1.81 |
| 1977-07-06 | Steve Hargan | R | 35 | W 13-15 | vs CIN | 10 | 215 | - | 1.2 | 5 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | -- | 2-4 | 6.10 | 1.88 |
| 1977-07-08 | Phil Niekro | R | 38 | L 2-3 | @ SFN | 23 | 356 | L | 8.1 | 6 | 3 | 3 | 0 | 3 | 7 | 0 | 0 | 0 | -- | 8-10 | 4.39 | 1.51 |
| 1977-07-09 | Don Collins | L | 25 | L 4-5 | @ SFN | 6 | 6 | - | 0.1 | 3 | 3 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | -- | 1-8 | 6.07 | 1.91 |
| 1977-07-10 | Dick Ruthven | R | 26 | L 2-5 | @ SFN | 7 | 108 | L | 5.0 | 8 | 5 | 1 | 1 | 4 | 2 | 0 | 0 | 0 | -- | 3-4 | 3.06 | 1.46 |
| 1977-07-10 | Eddie Solomon | R | 26 | L 5-12 | @ SFN | 1 | 3 | L | 3.2 | 7 | 7 | 1 | 0 | 1 | 2 | 0 | 0 | 0 | -- | 0-1 | 2.25 | 2.00 |
| 1977-07-12 | Phil Niekro | R | 38 | W 4-3 | @ CIN | 24 | 357 | W | 8.0 | 5 | 3 | 3 | 2 | 5 | 4 | 0 | 0 | 0 | -- | 9-10 | 4.34 | 1.50 |
| 1977-07-13 | Buzz Capra | R | 30 | W 4-3 | @ CIN | 5 | 50 | W | 7.1 | 6 | 2 | 2 | 1 | 1 | 5 | 0 | 0 | 0 | -- | 2-7 | 5.56 | 1.68 |
| 1977-07-14 | Dick Ruthven | R | 26 | L 1-7 | @ CIN | 8 | 109 | L | 4.2 | 7 | 6 | 6 | 3 | 3 | 1 | 0 | 0 | 0 | -- | 3-5 | 3.76 | 1.51 |
| 1977-07-15 | Eddie Solomon | R | 26 | L 3-2 | vs SFN | 2 | 4 | W | 6.0 | 2 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | -- | 1-1 | 0.90 | 1.30 |
| 1977-07-16 | Phil Niekro | R | 38 | W 0-4 | vs SFN | 25 | 358 | L | 9.0 | 9 | 4 | 4 | 0 | 8 | 6 | 0 | 0 | 0 | -- | 9-11 | 4.33 | 1.52 |
| 1977-07-17 | Buzz Capra | R | 30 | L 11-10 | vs SFN | 6 | 51 | - | 6.0 | 7 | 2 | 2 | 2 | 4 | 4 | 0 | 0 | 0 | -- | 2-7 | 5.35 | 1.69 |
| 1977-07-21 | Phil Niekro | R | 38 | L 3-4 | @ CHN | 26 | 359 | - | 11.0 | 7 | 3 | 3 | 0 | 2 | 8 | 36 | 9 | 27 | 75% | 9-11 | 4.22 | 1.48 |
| 1977-07-22 | Dick Ruthven | R | 26 | L 0-1 | @ CHN | 9 | 110 | L | 6.1 | 7 | 1 | 1 | 0 | 1 | 3 | 19 | 5 | 14 | 74% | 3-6 | 3.54 | 1.49 |
| 1977-07-23 | Eddie Solomon | R | 26 | W 5-4 | @ CHN | 3 | 5 | - | 0.0 | 0 | 1 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | -- | 1-1 | 1.80 | 1.60 |
| 1977-07-24 | Buzz Capra | R | 30 | L 6-7 | @ PIT | 7 | 52 | - | 6.0 | 4 | 3 | 3 | 0 | 1 | 2 | 0 | 0 | 0 | -- | 2-7 | 5.29 | 1.63 |
| 1977-07-25 | Phil Niekro | R | 38 | L 3-6 | @ PIT | 27 | 360 | L | 8.0 | 7 | 6 | 6 | 1 | 1 | 2 | 0 | 0 | 0 | -- | 9-12 | 4.32 | 1.46 |
| 1977-07-26 | Dick Ruthven | R | 26 | L 2-4 | @ SLN | 10 | 111 | L | 6.0 | 4 | 4 | 4 | 1 | 1 | 4 | 0 | 0 | 0 | -- | 3-7 | 3.76 | 1.43 |
| 1977-07-27 | Eddie Solomon | R | 26 | L 3-5 | @ SLN | 4 | 6 | - | 6.0 | 5 | 2 | 2 | 0 | 1 | 4 | 0 | 0 | 0 | -- | 1-1 | 2.25 | 1.44 |
| 1977-07-28 | Buzz Capra | R | 30 | L 0-3 | @ SLN | 8 | 53 | L | 5.0 | 4 | 3 | 3 | 0 | 3 | 4 | 0 | 0 | 0 | -- | 2-8 | 5.29 | 1.61 |
| 1977-07-29 | Phil Niekro | R | 38 | L 5-3 | vs PIT | 28 | 361 | W | 9.0 | 8 | 3 | 3 | 0 | 3 | 7 | 0 | 0 | 0 | -- | 10-12 | 4.27 | 1.45 |
| 1977-07-30 | Dick Ruthven | R | 26 | W 6-10 | vs PIT | 11 | 112 | - | 4.1 | 10 | 5 | 5 | 0 | 1 | 2 | 0 | 0 | 0 | -- | 3-7 | 4.13 | 1.49 |
| 1977-07-31 | Eddie Solomon | R | 26 | L 8-3 | vs PIT | 5 | 7 | W | 6.2 | 9 | 2 | 2 | 1 | 2 | 2 | 0 | 0 | 0 | -- | 2-1 | 2.45 | 1.55 |
| 1977-08-01 | Buzz Capra | R | 30 | W 5-6 | vs SLN | 9 | 54 | - | 2.0 | 5 | 4 | 4 | 1 | 1 | 1 | 0 | 0 | 0 | -- | 2-8 | 5.59 | 1.64 |
| 1977-08-02 | Phil Niekro | R | 38 | W 4-6 | vs SLN | 29 | 362 | L | 9.0 | 7 | 6 | 3 | 0 | 4 | 5 | 0 | 0 | 0 | -- | 10-13 | 4.21 | 1.44 |
| 1977-08-03 | Dick Ruthven | R | 26 | W 1-5 | vs SLN | 12 | 113 | L | 5.0 | 8 | 4 | 4 | 0 | 2 | 7 | 0 | 0 | 0 | -- | 3-8 | 4.32 | 1.52 |
| 1977-08-04 | Eddie Solomon | R | 26 | L 5-2 | vs MON | 6 | 8 | W | 8.0 | 9 | 2 | 2 | 1 | 2 | 3 | 0 | 0 | 0 | -- | 3-1 | 2.40 | 1.50 |
| 1977-08-05 | Buzz Capra | R | 30 | W 4-6 | vs MON | 10 | 55 | - | 8.0 | 9 | 4 | 4 | 1 | 4 | 8 | 0 | 0 | 0 | -- | 2-8 | 5.49 | 1.64 |
| 1977-08-06 | Phil Niekro | R | 38 | L 3-1 | vs MON | 30 | 363 | W | 9.0 | 7 | 1 | 1 | 0 | 4 | 11 | 0 | 0 | 0 | -- | 11-13 | 4.09 | 1.43 |
| 1977-08-07 | Dick Ruthven | R | 26 | L 6-2 | vs MON | 13 | 114 | W | 9.0 | 5 | 2 | 2 | 1 | 4 | 3 | 0 | 0 | 0 | -- | 4-8 | 4.08 | 1.47 |
| 1977-08-10 | Phil Niekro | R | 38 | L 6-8 | @ SDN | 31 | 364 | L | 6.2 | 12 | 8 | 7 | 0 | 1 | 7 | 0 | 0 | 0 | -- | 11-14 | 4.23 | 1.44 |
| 1977-08-10 | Buzz Capra | R | 30 | L 1-2 | @ SDN | 11 | 56 | - | 9.0 | 2 | 1 | 0 | 0 | 4 | 7 | 0 | 0 | 0 | -- | 2-8 | 5.02 | 1.56 |
| 1977-08-11 | Preston Hanna | R | 23 | L 1-2 | @ SDN | 1 | 1 | L | 8.2 | 7 | 2 | 1 | 1 | 2 | 1 | 0 | 0 | 0 | -- | 0-1 | 1.29 | 1.36 |
| 1977-08-12 | Dick Ruthven | R | 26 | W 5-2 | @ LAN | 14 | 115 | - | 7.0 | 5 | 2 | 2 | 1 | 3 | 6 | 0 | 0 | 0 | -- | 4-8 | 3.97 | 1.44 |
| 1977-08-13 | Eddie Solomon | R | 27 | L 0-11 | @ LAN | 7 | 9 | L | 2.0 | 7 | 7 | 6 | 1 | 2 | 3 | 0 | 0 | 0 | -- | 3-2 | 3.94 | 1.69 |
| 1977-08-14 | Phil Niekro | R | 38 | L 0-1 | @ LAN | 32 | 365 | L | 8.0 | 6 | 1 | 1 | 0 | 3 | 7 | 0 | 0 | 0 | -- | 11-15 | 4.13 | 1.43 |
| 1977-08-15 | Buzz Capra | R | 30 | W 3-15 | vs HOU | 12 | 57 | L | 1.0 | 3 | 7 | 7 | 2 | 4 | 1 | 0 | 0 | 0 | -- | 2-9 | 5.57 | 1.61 |
| 1977-08-16 | Dick Ruthven | R | 26 | W 1-4 | vs HOU | 15 | 116 | L | 6.0 | 7 | 3 | 1 | 0 | 5 | 2 | 0 | 0 | 0 | -- | 4-9 | 3.82 | 1.47 |
| 1977-08-17 | Preston Hanna | R | 23 | L 9-6 | vs HOU | 2 | 2 | - | 2.1 | 5 | 5 | 5 | 0 | 4 | 0 | 0 | 0 | 0 | -- | 0-1 | 3.71 | 1.65 |
| 1977-08-19 | Phil Niekro | R | 38 | W 5-3 | @ MON | 33 | 366 | W | 9.0 | 6 | 3 | 3 | 0 | 5 | 6 | 0 | 0 | 0 | -- | 12-15 | 4.09 | 1.43 |
| 1977-08-19 | Eddie Solomon | R | 27 | L 2-7 | @ MON | 8 | 10 | L | 4.2 | 4 | 4 | 0 | 0 | 2 | 5 | 0 | 0 | 0 | -- | 3-3 | 3.86 | 1.71 |
| 1977-08-20 | Buzz Capra | R | 30 | L 3-6 | @ MON | 13 | 58 | L | 4.0 | 6 | 4 | 4 | 2 | 1 | 3 | 0 | 0 | 0 | -- | 2-10 | 5.63 | 1.61 |
| 1977-08-21 | Dick Ruthven | R | 26 | L 4-10 | @ MON | 16 | 117 | L | 6.0 | 11 | 9 | 5 | 1 | 4 | 3 | 0 | 0 | 0 | -- | 4-10 | 4.03 | 1.53 |
| 1977-08-22 | Preston Hanna | R | 23 | W 4-5 | vs PHI | 3 | 3 | L | 6.2 | 7 | 5 | 5 | 2 | 2 | 5 | 0 | 0 | 0 | -- | 0-2 | 4.70 | 1.61 |
| 1977-08-23 | Phil Niekro | R | 38 | W 2-3 | vs PHI | 34 | 367 | L | 8.0 | 6 | 3 | 3 | 1 | 7 | 13 | 0 | 0 | 0 | -- | 12-16 | 4.07 | 1.43 |
| 1977-08-24 | Eddie Solomon | R | 27 | L 4-3 | vs CHN | 9 | 11 | - | 6.0 | 7 | 3 | 3 | 2 | 2 | 4 | 6 | 2 | 4 | 67% | 3-3 | 3.94 | 1.69 |
| 1977-08-25 | Dick Ruthven | R | 26 | L 8-6 | vs CHN | 17 | 118 | W | 5.0 | 5 | 2 | 2 | 1 | 1 | 3 | 30 | 9 | 21 | 70% | 5-10 | 4.01 | 1.52 |
| 1977-08-26 | Preston Hanna | R | 23 | L 5-3 | vs NYN | 4 | 4 | W | 6.2 | 8 | 3 | 2 | 0 | 4 | 3 | 0 | 0 | 0 | -- | 1-2 | 4.20 | 1.63 |
| 1977-08-27 | Phil Niekro | R | 38 | L 5-4 | vs NYN | 35 | 368 | W | 10.0 | 7 | 4 | 4 | 2 | 6 | 9 | 0 | 0 | 0 | -- | 13-16 | 4.05 | 1.43 |
| 1977-08-28 | Eddie Solomon | R | 27 | L 6-4 | vs NYN | 10 | 12 | W | 8.1 | 11 | 4 | 4 | 1 | 1 | 6 | 0 | 0 | 0 | -- | 4-3 | 4.02 | 1.66 |
| 1977-08-29 | Buzz Capra | R | 30 | L 2-3 | @ PHI | 14 | 59 | - | 7.0 | 5 | 2 | 2 | 1 | 6 | 8 | 0 | 0 | 0 | -- | 2-10 | 5.40 | 1.63 |
| 1977-08-30 | Preston Hanna | R | 23 | L 2-11 | @ PHI | 5 | 5 | L | 1.1 | 6 | 5 | 5 | 0 | 4 | 1 | 0 | 0 | 0 | -- | 1-3 | 5.52 | 1.90 |
| 1977-08-31 | Phil Niekro | R | 38 | L 1-6 | @ PHI | 36 | 369 | L | 6.0 | 7 | 6 | 0 | 0 | 8 | 6 | 0 | 0 | 0 | -- | 13-17 | 3.96 | 1.45 |
| 1977-09-02 | Eddie Solomon | R | 27 | L 0-4 | @ NYN | 11 | 13 | L | 6.0 | 7 | 4 | 4 | 1 | 2 | 5 | 0 | 0 | 0 | -- | 4-4 | 4.21 | 1.65 |
| 1977-09-02 | Buzz Capra | R | 30 | W 3-2 | @ NYN | 15 | 60 | W | 6.1 | 6 | 2 | 2 | 1 | 3 | 4 | 0 | 0 | 0 | -- | 3-10 | 5.29 | 1.62 |
| 1977-09-03 | Preston Hanna | R | 23 | L 1-9 | @ NYN | 6 | 6 | L | 6.0 | 3 | 3 | 2 | 0 | 4 | 8 | 0 | 0 | 0 | -- | 1-4 | 4.97 | 1.79 |
| 1977-09-04 | Phil Niekro | R | 38 | W 7-5 | @ NYN | 37 | 370 | W | 7.1 | 11 | 5 | 4 | 0 | 4 | 5 | 0 | 0 | 0 | -- | 14-17 | 3.99 | 1.47 |
| 1977-09-05 | Dick Ruthven | R | 26 | L 4-0 | vs SFN | 18 | 119 | W | 9.0 | 3 | 0 | 0 | 0 | 3 | 4 | 0 | 0 | 0 | -- | 6-10 | 3.71 | 1.45 |
| 1977-09-06 | Eddie Solomon | R | 27 | W 2-12 | vs SFN | 12 | 14 | L | 2.0 | 5 | 5 | 5 | 0 | 1 | 1 | 0 | 0 | 0 | -- | 4-5 | 4.78 | 1.69 |
| 1977-09-07 | Buzz Capra | R | 30 | W 2-5 | vs LAN | 16 | 61 | L | 4.2 | 6 | 5 | 4 | 3 | 2 | 2 | 0 | 0 | 0 | -- | 3-11 | 5.36 | 1.62 |
| 1977-09-08 | Phil Niekro | R | 38 | W 4-5 | vs LAN | 38 | 371 | - | 8.0 | 8 | 4 | 3 | 2 | 4 | 7 | 0 | 0 | 0 | -- | 14-17 | 3.98 | 1.47 |
| 1977-09-09 | Preston Hanna | R | 23 | L 8-6 | vs SDN | 7 | 7 | W | 5.0 | 8 | 3 | 3 | 0 | 0 | 3 | 0 | 0 | 0 | -- | 2-4 | 5.02 | 1.77 |
| 1977-09-10 | Dick Ruthven | R | 26 | L 9-6 | vs SDN | 19 | 120 | W | 9.0 | 8 | 6 | 6 | 1 | 5 | 3 | 0 | 0 | 0 | -- | 7-10 | 3.87 | 1.45 |
| 1977-09-11 | Eddie Solomon | R | 27 | L 7-3 | vs SDN | 13 | 15 | W | 7.2 | 8 | 3 | 3 | 2 | 1 | 5 | 0 | 0 | 0 | -- | 5-5 | 4.63 | 1.63 |
| 1977-09-12 | Phil Niekro | R | 38 | W 3-1 | @ SFN | 39 | 372 | W | 9.0 | 6 | 1 | 0 | 0 | 2 | 6 | 0 | 0 | 0 | -- | 15-17 | 3.86 | 1.45 |
| 1977-09-13 | Mickey Mahler | L | 25 | L 7-8 | @ SFN | 1 | 1 | - | 3.2 | 4 | 3 | 3 | 2 | 2 | 3 | 0 | 0 | 0 | -- | 0-0 | 6.75 | 1.50 |
| 1977-09-14 | Preston Hanna | R | 23 | L 4-6 | @ SDN | 8 | 8 | L | 7.0 | 10 | 5 | 4 | 0 | 1 | 8 | 0 | 0 | 0 | -- | 2-5 | 5.04 | 1.74 |
| 1977-09-15 | Dick Ruthven | R | 26 | W 8-7 | @ SDN | 20 | 121 | - | 6.0 | 9 | 6 | 5 | 0 | 2 | 2 | 0 | 0 | 0 | -- | 7-10 | 4.03 | 1.47 |
| 1977-09-16 | Eddie Solomon | R | 27 | L 2-3 | @ LAN | 14 | 16 | L | 8.0 | 7 | 3 | 1 | 0 | 3 | 5 | 0 | 0 | 0 | -- | 5-6 | 4.28 | 1.59 |
| 1977-09-17 | Phil Niekro | R | 38 | L 3-7 | @ LAN | 40 | 373 | L | 6.0 | 7 | 7 | 7 | 1 | 4 | 5 | 0 | 0 | 0 | -- | 15-18 | 3.99 | 1.46 |
| 1977-09-18 | Mickey Mahler | L | 25 | W 9-8 | @ LAN | 2 | 2 | - | 4.0 | 7 | 3 | 3 | 1 | 2 | 3 | 0 | 0 | 0 | -- | 0-0 | 6.75 | 1.88 |
| 1977-09-20 | Dick Ruthven | R | 26 | L 3-6 | @ HOU | 21 | 122 | L | 8.0 | 9 | 6 | 5 | 0 | 2 | 5 | 0 | 0 | 0 | -- | 7-11 | 4.12 | 1.46 |
| 1977-09-21 | Phil Niekro | R | 38 | W 5-3 | @ HOU | 41 | 374 | W | 9.0 | 8 | 3 | 3 | 0 | 2 | 10 | 0 | 0 | 0 | -- | 16-18 | 3.96 | 1.45 |
| 1977-09-22 | Eddie Solomon | R | 27 | W 8-4 | @ HOU | 15 | 17 | W | 6.1 | 7 | 4 | 4 | 0 | 1 | 4 | 0 | 0 | 0 | -- | 6-6 | 4.40 | 1.57 |
| 1977-09-23 | Mickey Mahler | L | 25 | W 1-5 | vs CIN | 3 | 3 | L | 4.0 | 7 | 4 | 2 | 0 | 3 | 1 | 0 | 0 | 0 | -- | 0-1 | 6.00 | 2.08 |
| 1977-09-24 | Dick Ruthven | R | 26 | W 7-8 | vs CIN | 22 | 123 | L | 1.1 | 5 | 6 | 5 | 0 | 3 | 0 | 0 | 0 | 0 | -- | 7-12 | 4.41 | 1.51 |
| 1977-09-25 | Phil Niekro | R | 38 | W 0-4 | vs CIN | 42 | 375 | L | 8.0 | 8 | 3 | 3 | 1 | 3 | 3 | 0 | 0 | 0 | -- | 16-19 | 3.94 | 1.45 |
| 1977-09-26 | Eddie Solomon | R | 27 | L 12-10 | vs HOU | 16 | 18 | - | 2.1 | 6 | 5 | 3 | 0 | 2 | 1 | 0 | 0 | 0 | -- | 6-6 | 4.55 | 1.61 |
| 1977-09-27 | Mickey Mahler | L | 25 | W 5-7 | vs HOU | 4 | 4 | L | 5.1 | 10 | 6 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | -- | 0-2 | 6.88 | 2.12 |
| 1977-09-28 | Dick Ruthven | R | 27 | W 1-2 | vs HOU | 23 | 124 | L | 8.0 | 3 | 2 | 1 | 0 | 1 | 6 | 0 | 0 | 0 | -- | 7-13 | 4.23 | 1.46 |
| 1977-09-30 | Phil Niekro | R | 38 | L 1-7 | @ CIN | 43 | 376 | L | 6.0 | 9 | 6 | 6 | 1 | 1 | 7 | 0 | 0 | 0 | -- | 16-20 | 4.04 | 1.45 |
| 1977-10-01 | Preston Hanna | R | 23 | L 2-6 | @ CIN | 9 | 9 | L | 6.1 | 4 | 3 | 3 | 1 | 2 | 6 | 0 | 0 | 0 | -- | 2-6 | 4.95 | 1.72 |
| 1977-10-02 | Mickey Mahler | L | 25 | W 6-3 | @ CIN | 5 | 5 | W | 6.0 | 3 | 3 | 3 | 0 | 1 | 6 | 0 | 0 | 0 | -- | 1-2 | 6.26 | 1.74 |