| East | W | L | Pct | GB |
| St. Louis | 95 | 67 | .586 | -- |
| NY Mets | 92 | 70 | .568 | 3.0 |
| Montreal | 91 | 71 | .562 | 4.0 |
| Philadelphia | 80 | 82 | .494 | 15.0 |
| Pittsburgh | 80 | 82 | .494 | 15.0 |
| Chi Cubs | 76 | 85 | .472 | 18.5 |
| 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 |
| 1987-04-06 | Floyd Youmans | R | 23 | L 5-11 | @ CIN | 1 | 45 | L | 3.1 | 5 | 7 | 7 | 2 | 2 | 0 | 0 | 0 | 0 | -- | 0-1 | 21.00 | 2.33 |
| 1987-04-08 | Jay Tibbs | R | 25 | L 2-7 | @ CIN | 1 | 80 | L | 6.0 | 6 | 3 | 2 | 1 | 2 | 3 | 0 | 0 | 0 | -- | 0-1 | 3.00 | 1.33 |
| 1987-04-10 | Neal Heaton | L | 27 | L 1-6 | @ HOU | 1 | 117 | L | 5.0 | 7 | 6 | 5 | 1 | 1 | 3 | 0 | 0 | 0 | -- | 0-1 | 9.00 | 1.60 |
| 1987-04-11 | Floyd Youmans | R | 23 | L 2-3 | @ HOU | 2 | 46 | - | 6.0 | 4 | 1 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | -- | 0-1 | 7.00 | 1.22 |
| 1987-04-12 | Bob Sebra | R | 25 | L 0-1 | @ HOU | 1 | 18 | L | 7.0 | 9 | 1 | 1 | 0 | 2 | 3 | 0 | 0 | 0 | -- | 0-1 | 1.29 | 1.57 |
| 1987-04-14 | Jay Tibbs | R | 25 | W 9-4 | @ SLN | 2 | 81 | W | 8.0 | 6 | 4 | 4 | 0 | 3 | 4 | 0 | 0 | 0 | -- | 1-1 | 3.86 | 1.21 |
| 1987-04-16 | Neal Heaton | L | 27 | W 4-3 | @ SLN | 2 | 118 | W | 7.1 | 6 | 3 | 3 | 0 | 1 | 3 | 0 | 0 | 0 | -- | 1-1 | 6.00 | 1.25 |
| 1987-04-17 | Floyd Youmans | R | 23 | L 0-7 | @ CHN | 3 | 47 | L | 3.2 | 5 | 3 | 3 | 1 | 2 | 3 | 0 | 0 | 0 | -- | 0-2 | 6.92 | 1.38 |
| 1987-04-18 | Bob Sebra | R | 25 | W 4-2 | @ CHN | 2 | 19 | W | 7.0 | 3 | 2 | 1 | 1 | 3 | 2 | 0 | 0 | 0 | -- | 1-1 | 1.29 | 1.21 |
| 1987-04-19 | Lary Sorensen | R | 32 | W 3-1 | @ CHN | 1 | 231 | W | 6.0 | 4 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | -- | 1-0 | 0.00 | 0.78 |
| 1987-04-20 | Jay Tibbs | R | 25 | W 3-4 | vs PHI | 3 | 82 | L | 8.2 | 7 | 4 | 0 | 2 | 2 | 3 | 0 | 0 | 0 | -- | 1-2 | 2.35 | 1.13 |
| 1987-04-22 | Neal Heaton | L | 27 | L 7-3 | vs PHI | 3 | 119 | W | 7.2 | 5 | 3 | 3 | 1 | 2 | 5 | 0 | 0 | 0 | -- | 2-1 | 4.95 | 1.10 |
| 1987-04-23 | Floyd Youmans | R | 23 | L 6-5 | vs PHI | 4 | 48 | - | 2.2 | 7 | 5 | 5 | 0 | 4 | 2 | 0 | 0 | 0 | -- | 0-2 | 8.44 | 1.81 |
| 1987-04-24 | Bob Sebra | R | 25 | W 4-6 | vs CHN | 3 | 20 | L | 6.0 | 5 | 4 | 4 | 1 | 4 | 6 | 0 | 0 | 0 | -- | 1-2 | 2.70 | 1.30 |
| 1987-04-25 | Jay Tibbs | R | 25 | W 4-9 | vs CHN | 4 | 83 | L | 5.1 | 7 | 5 | 5 | 1 | 2 | 2 | 0 | 0 | 0 | -- | 1-3 | 3.54 | 1.25 |
| 1987-04-26 | Lary Sorensen | R | 32 | W 1-7 | vs CHN | 2 | 232 | L | 2.1 | 5 | 4 | 3 | 1 | 2 | 1 | 0 | 0 | 0 | -- | 1-1 | 2.45 | 1.27 |
| 1987-04-27 | Neal Heaton | L | 27 | W 6-4 | @ PHI | 4 | 120 | W | 8.0 | 5 | 2 | 2 | 1 | 1 | 6 | 0 | 0 | 0 | -- | 3-1 | 4.18 | 1.00 |
| 1987-04-28 | Floyd Youmans | R | 23 | W 7-1 | @ PHI | 5 | 49 | W | 6.0 | 3 | 1 | 1 | 1 | 0 | 7 | 0 | 0 | 0 | -- | 1-2 | 6.55 | 1.45 |
| 1987-04-29 | Bob Sebra | R | 25 | L 0-5 | @ PHI | 4 | 21 | L | 3.1 | 8 | 4 | 4 | 2 | 3 | 4 | 0 | 0 | 0 | -- | 1-3 | 3.91 | 1.61 |
| 1987-04-30 | Jay Tibbs | R | 25 | L 3-11 | @ NYN | 5 | 84 | L | 5.0 | 8 | 6 | 6 | 2 | 4 | 5 | 0 | 0 | 0 | -- | 1-4 | 4.64 | 1.42 |
| 1987-05-01 | Bryn Smith | R | 32 | L 6-7 | @ NYN | 1 | 104 | - | 2.2 | 8 | 6 | 6 | 2 | 1 | 3 | 0 | 0 | 0 | -- | 0-0 | 18.00 | 3.00 |
| 1987-05-02 | Neal Heaton | L | 27 | W 11-7 | @ NYN | 5 | 121 | - | 5.2 | 8 | 6 | 6 | 1 | 2 | 4 | 0 | 0 | 0 | -- | 3-1 | 5.03 | 1.12 |
| 1987-05-03 | Floyd Youmans | R | 23 | W 2-0 | @ NYN | 6 | 50 | - | 4.0 | 6 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | -- | 1-2 | 5.54 | 1.50 |
| 1987-05-04 | Bob Sebra | R | 25 | L 7-10 | @ ATL | 5 | 22 | L | 4.0 | 7 | 6 | 6 | 1 | 4 | 4 | 0 | 0 | 0 | -- | 1-4 | 5.33 | 1.78 |
| 1987-05-05 | Jay Tibbs | R | 25 | W 6-4 | @ ATL | 6 | 85 | W | 6.0 | 6 | 4 | 3 | 0 | 4 | 2 | 0 | 0 | 0 | -- | 2-4 | 4.62 | 1.46 |
| 1987-05-06 | Bryn Smith | R | 32 | W 6-2 | @ ATL | 2 | 105 | W | 5.0 | 4 | 2 | 2 | 1 | 1 | 5 | 0 | 0 | 0 | -- | 1-0 | 9.00 | 1.75 |
| 1987-05-08 | Neal Heaton | L | 27 | W 0-3 | vs HOU | 6 | 122 | L | 7.1 | 5 | 3 | 2 | 1 | 1 | 2 | 0 | 0 | 0 | -- | 3-2 | 4.61 | 1.07 |
| 1987-05-09 | Bob Sebra | R | 25 | L 3-1 | vs HOU | 6 | 23 | W | 7.0 | 4 | 1 | 1 | 0 | 3 | 9 | 0 | 0 | 0 | -- | 2-4 | 4.50 | 1.62 |
| 1987-05-10 | Jay Tibbs | R | 25 | L 6-2 | vs HOU | 7 | 86 | W | 5.2 | 4 | 2 | 2 | 0 | 2 | 8 | 0 | 0 | 0 | -- | 3-4 | 4.40 | 1.40 |
| 1987-05-11 | Bryn Smith | R | 32 | L 7-6 | vs ATL | 3 | 106 | - | 5.0 | 6 | 3 | 2 | 0 | 1 | 4 | 0 | 0 | 0 | -- | 1-0 | 6.92 | 1.62 |
| 1987-05-12 | Ubaldo Heredia | R | 31 | W 2-5 | vs ATL | 1 | 1 | L | 4.0 | 5 | 4 | 4 | 1 | 2 | 3 | 0 | 0 | 0 | -- | 0-1 | 9.00 | 1.75 |
| 1987-05-13 | Neal Heaton | L | 27 | W 6-12 | vs CIN | 7 | 123 | - | 6.1 | 9 | 6 | 5 | 2 | 0 | 6 | 0 | 0 | 0 | -- | 3-2 | 4.98 | 1.13 |
| 1987-05-14 | Bob Sebra | R | 25 | W 9-10 | vs CIN | 7 | 24 | - | 5.2 | 4 | 4 | 1 | 0 | 4 | 6 | 0 | 0 | 0 | -- | 2-4 | 4.05 | 1.58 |
| 1987-05-15 | Jay Tibbs | R | 25 | L 6-3 | vs LAN | 8 | 87 | W | 6.0 | 10 | 3 | 3 | 0 | 1 | 5 | 0 | 0 | 0 | -- | 4-4 | 4.42 | 1.47 |
| 1987-05-16 | Bryn Smith | R | 32 | L 10-3 | vs LAN | 4 | 107 | W | 6.2 | 7 | 3 | 3 | 2 | 1 | 4 | 0 | 0 | 0 | -- | 2-0 | 6.16 | 1.53 |
| 1987-05-17 | Ubaldo Heredia | R | 31 | L 8-3 | vs LAN | 2 | 2 | - | 6.0 | 5 | 2 | 2 | 1 | 1 | 3 | 0 | 0 | 0 | -- | 0-1 | 5.40 | 1.30 |
| 1987-05-18 | Neal Heaton | L | 27 | L 7-2 | vs SFN | 8 | 124 | W | 9.0 | 6 | 2 | 2 | 1 | 2 | 7 | 0 | 0 | 0 | -- | 4-2 | 4.50 | 1.09 |
| 1987-05-19 | Floyd Youmans | R | 23 | W 2-6 | vs SFN | 7 | 51 | L | 3.2 | 7 | 6 | 6 | 3 | 2 | 4 | 0 | 0 | 0 | -- | 1-3 | 6.83 | 1.66 |
| 1987-05-20 | Jay Tibbs | R | 25 | W 7-9 | vs SFN | 9 | 88 | - | 3.1 | 7 | 5 | 5 | 0 | 1 | 2 | 0 | 0 | 0 | -- | 4-4 | 4.98 | 1.54 |
| 1987-05-22 | Bryn Smith | R | 32 | L 3-5 | @ SDN | 5 | 108 | - | 6.0 | 6 | 3 | 3 | 1 | 0 | 7 | 0 | 0 | 0 | -- | 2-0 | 5.76 | 1.40 |
| 1987-05-23 | Neal Heaton | L | 27 | W 6-0 | @ SDN | 9 | 125 | W | 9.0 | 2 | 0 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | -- | 5-2 | 3.88 | 0.98 |
| 1987-05-24 | Floyd Youmans | R | 23 | W 2-1 | @ SDN | 8 | 52 | W | 6.0 | 2 | 1 | 1 | 0 | 3 | 6 | 0 | 0 | 0 | -- | 2-3 | 5.91 | 1.51 |
| 1987-05-25 | Lary Sorensen | R | 32 | W 3-1 | @ LAN | 3 | 233 | W | 6.1 | 2 | 1 | 1 | 0 | 0 | 3 | 0 | 0 | 0 | -- | 3-1 | 2.18 | 1.06 |
| 1987-05-26 | Bob Sebra | R | 25 | W 8-3 | @ LAN | 8 | 25 | W | 9.0 | 7 | 3 | 3 | 1 | 3 | 7 | 0 | 0 | 0 | -- | 3-4 | 3.78 | 1.48 |
| 1987-05-27 | Bryn Smith | R | 32 | L 4-6 | @ LAN | 6 | 109 | L | 5.0 | 9 | 5 | 4 | 1 | 0 | 4 | 0 | 0 | 0 | -- | 2-1 | 6.00 | 1.47 |
| 1987-05-29 | Neal Heaton | L | 27 | W 10-4 | @ SFN | 10 | 126 | W | 6.0 | 7 | 4 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | -- | 6-2 | 4.06 | 1.01 |
| 1987-05-30 | Floyd Youmans | R | 23 | W 6-4 | @ SFN | 9 | 53 | W | 7.0 | 5 | 3 | 2 | 2 | 4 | 12 | 0 | 0 | 0 | -- | 3-3 | 5.36 | 1.48 |
| 1987-05-31 | Bob Sebra | R | 25 | L 0-8 | @ SFN | 9 | 26 | L | 4.1 | 11 | 5 | 5 | 1 | 2 | 3 | 0 | 0 | 0 | -- | 3-5 | 4.25 | 1.58 |
| 1987-06-02 | Bryn Smith | R | 32 | L 6-2 | vs SDN | 7 | 110 | W | 5.0 | 7 | 2 | 2 | 0 | 3 | 3 | 0 | 0 | 0 | -- | 3-1 | 5.66 | 1.54 |
| 1987-06-03 | Neal Heaton | L | 27 | L 4-3 | vs SDN | 11 | 127 | W | 6.0 | 5 | 1 | 1 | 0 | 2 | 3 | 0 | 0 | 0 | -- | 7-2 | 3.86 | 1.03 |
| 1987-06-04 | Floyd Youmans | R | 23 | L 8-5 | vs SDN | 10 | 54 | W | 7.1 | 10 | 4 | 4 | 0 | 3 | 9 | 0 | 0 | 0 | -- | 4-3 | 5.22 | 1.50 |
| 1987-06-05 | Jay Tibbs | R | 25 | L 6-7 | @ PHI | 10 | 89 | - | 5.1 | 9 | 6 | 6 | 2 | 1 | 5 | 0 | 0 | 0 | -- | 4-4 | 5.54 | 1.58 |
| 1987-06-06 | Bob Sebra | R | 25 | L 3-4 | @ PHI | 10 | 27 | L | 4.0 | 8 | 4 | 4 | 0 | 2 | 7 | 0 | 0 | 0 | -- | 3-6 | 4.58 | 1.64 |
| 1987-06-07 | Bryn Smith | R | 32 | L 1-3 | @ PHI | 8 | 111 | L | 6.1 | 9 | 3 | 3 | 1 | 0 | 3 | 0 | 0 | 0 | -- | 3-2 | 5.36 | 1.50 |
| 1987-06-08 | Neal Heaton | L | 27 | L 7-1 | vs PIT | 12 | 128 | W | 9.0 | 7 | 1 | 1 | 0 | 2 | 3 | 0 | 0 | 0 | -- | 8-2 | 3.56 | 1.02 |
| 1987-06-09 | Floyd Youmans | R | 23 | W 1-8 | vs PIT | 11 | 55 | - | 1.2 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | -- | 4-3 | 5.12 | 1.49 |
| 1987-06-10 | Dennis Martinez | R | 32 | L 4-3 | vs PIT | 1 | 259 | - | 7.0 | 3 | 2 | 2 | 0 | 1 | 4 | 0 | 0 | 0 | -- | 0-0 | 2.57 | 0.57 |
| 1987-06-12 | Bryn Smith | R | 32 | L 13-6 | vs PHI | 9 | 112 | W | 6.2 | 8 | 5 | 5 | 0 | 3 | 7 | 0 | 0 | 0 | -- | 4-2 | 5.63 | 1.54 |
| 1987-06-13 | Neal Heaton | L | 27 | L 7-5 | vs PHI | 13 | 129 | W | 7.0 | 9 | 5 | 5 | 1 | 1 | 5 | 0 | 0 | 0 | -- | 9-2 | 3.77 | 1.05 |
| 1987-06-14 | Lary Sorensen | R | 32 | W 6-11 | vs PHI | 4 | 234 | L | 4.0 | 4 | 4 | 4 | 1 | 1 | 3 | 0 | 0 | 0 | -- | 3-3 | 4.05 | 1.28 |
| 1987-06-15 | Dennis Martinez | R | 32 | L 4-0 | vs NYN | 2 | 260 | W | 9.0 | 3 | 0 | 0 | 0 | 3 | 6 | 0 | 0 | 0 | -- | 1-0 | 1.13 | 0.63 |
| 1987-06-16 | Bob Sebra | R | 26 | W 3-7 | vs NYN | 11 | 28 | L | 5.0 | 8 | 5 | 5 | 1 | 0 | 9 | 0 | 0 | 0 | -- | 3-7 | 4.70 | 1.61 |
| 1987-06-17 | Bryn Smith | R | 32 | L 9-1 | vs NYN | 10 | 113 | W | 9.0 | 5 | 1 | 1 | 0 | 4 | 4 | 0 | 0 | 0 | -- | 5-2 | 4.89 | 1.46 |
| 1987-06-18 | Neal Heaton | L | 27 | W 7-10 | vs NYN | 14 | 130 | L | 4.2 | 9 | 7 | 7 | 3 | 0 | 2 | 0 | 0 | 0 | -- | 9-3 | 4.22 | 1.09 |
| 1987-06-19 | Jeff Fischer | R | 24 | W 8-7 | @ SLN | 1 | 1 | - | 5.1 | 4 | 1 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | -- | 0-0 | 1.80 | 1.40 |
| 1987-06-20 | Dennis Martinez | R | 32 | W 7-5 | @ SLN | 3 | 261 | - | 5.0 | 10 | 5 | 5 | 0 | 4 | 2 | 0 | 0 | 0 | -- | 1-0 | 3.00 | 1.14 |
| 1987-06-21 | Bob Sebra | R | 26 | L 3-7 | @ SLN | 12 | 29 | L | 6.0 | 4 | 4 | 4 | 0 | 2 | 6 | 0 | 0 | 0 | -- | 3-8 | 4.81 | 1.56 |
| 1987-06-23 | Neal Heaton | L | 27 | W 8-2 | @ PIT | 15 | 131 | W | 5.0 | 5 | 1 | 1 | 0 | 1 | 3 | 0 | 0 | 0 | -- | 10-3 | 4.11 | 1.10 |
| 1987-06-24 | Jeff Fischer | R | 24 | L 6-9 | @ PIT | 2 | 2 | L | 2.0 | 7 | 7 | 7 | 1 | 1 | 2 | 0 | 0 | 0 | -- | 0-1 | 10.29 | 2.14 |
| 1987-06-25 | Dennis Martinez | R | 32 | W 7-2 | @ PIT | 4 | 262 | W | 5.1 | 6 | 2 | 2 | 0 | 0 | 3 | 0 | 0 | 0 | -- | 2-0 | 3.12 | 1.15 |
| 1987-06-26 | Bob Sebra | R | 26 | L 5-1 | vs SLN | 13 | 30 | W | 9.0 | 6 | 1 | 1 | 0 | 0 | 10 | 0 | 0 | 0 | -- | 4-8 | 4.39 | 1.46 |
| 1987-06-27 | Bryn Smith | R | 32 | W 5-15 | vs SLN | 11 | 114 | L | 2.1 | 8 | 7 | 7 | 0 | 1 | 0 | 0 | 0 | 0 | -- | 5-3 | 5.70 | 1.53 |
| 1987-06-28 | Neal Heaton | L | 27 | W 6-7 | vs SLN | 16 | 132 | - | 5.0 | 6 | 5 | 5 | 1 | 1 | 4 | 0 | 0 | 0 | -- | 10-3 | 4.33 | 1.11 |
| 1987-06-29 | Lary Sorensen | R | 32 | W 5-9 | vs CHN | 5 | 235 | L | 2.1 | 10 | 6 | 6 | 2 | 0 | 2 | 0 | 0 | 0 | -- | 3-4 | 4.69 | 1.42 |
| 1987-06-30 | Dennis Martinez | R | 32 | L 5-4 | vs CHN | 5 | 263 | W | 8.1 | 7 | 3 | 2 | 1 | 1 | 8 | 0 | 0 | 0 | -- | 3-0 | 2.83 | 1.09 |
| 1987-07-01 | Bob Sebra | R | 26 | W 0-1 | vs CHN | 14 | 31 | L | 9.0 | 3 | 1 | 1 | 1 | 1 | 14 | 0 | 0 | 0 | -- | 4-9 | 4.05 | 1.36 |
| 1987-07-03 | Floyd Youmans | R | 23 | L 2-1 | vs SDN | 12 | 56 | W | 6.2 | 4 | 1 | 1 | 0 | 2 | 6 | 0 | 0 | 0 | -- | 5-3 | 4.66 | 1.41 |
| 1987-07-04 | Neal Heaton | L | 27 | L 4-3 | vs SDN | 17 | 133 | - | 7.0 | 8 | 3 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | -- | 10-3 | 4.30 | 1.12 |
| 1987-07-05 | Bryn Smith | R | 32 | W 2-3 | vs SDN | 12 | 115 | - | 7.0 | 4 | 2 | 2 | 1 | 2 | 3 | 0 | 0 | 0 | -- | 5-3 | 5.37 | 1.46 |
| 1987-07-06 | Dennis Martinez | R | 32 | L 3-9 | @ HOU | 6 | 264 | L | 2.1 | 7 | 6 | 6 | 1 | 2 | 3 | 0 | 0 | 0 | -- | 3-1 | 4.14 | 1.27 |
| 1987-07-07 | Bob Sebra | R | 26 | W 2-0 | @ HOU | 15 | 32 | W | 9.0 | 5 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | -- | 5-9 | 3.69 | 1.29 |
| 1987-07-08 | Floyd Youmans | R | 23 | W 1-0 | @ HOU | 13 | 57 | W | 9.0 | 1 | 0 | 0 | 0 | 2 | 3 | 0 | 0 | 0 | -- | 6-3 | 4.03 | 1.27 |
| 1987-07-09 | Neal Heaton | L | 27 | L 2-7 | @ CIN | 18 | 134 | L | 2.2 | 6 | 5 | 5 | 3 | 0 | 1 | 0 | 0 | 0 | -- | 10-4 | 4.58 | 1.14 |
| 1987-07-10 | Bryn Smith | R | 32 | W 5-1 | @ CIN | 13 | 116 | W | 9.0 | 6 | 1 | 1 | 1 | 1 | 2 | 0 | 0 | 0 | -- | 6-3 | 4.86 | 1.38 |
| 1987-07-11 | Dennis Martinez | R | 32 | W 11-5 | @ CIN | 7 | 265 | W | 5.0 | 8 | 5 | 5 | 2 | 1 | 2 | 0 | 0 | 0 | -- | 4-1 | 4.71 | 1.33 |
| 1987-07-12 | Bob Sebra | R | 26 | W 4-2 | @ CIN | 16 | 33 | W | 6.0 | 3 | 2 | 2 | 1 | 3 | 1 | 0 | 0 | 0 | -- | 6-9 | 3.65 | 1.27 |
| 1987-07-16 | Floyd Youmans | R | 23 | L 2-0 | vs ATL | 14 | 58 | W | 9.0 | 3 | 0 | 0 | 0 | 5 | 5 | 0 | 0 | 0 | -- | 7-3 | 3.55 | 1.22 |
| 1987-07-17 | Bob Sebra | R | 26 | L 5-4 | vs ATL | 17 | 34 | - | 7.0 | 3 | 2 | 1 | 0 | 3 | 7 | 0 | 0 | 0 | -- | 6-9 | 3.50 | 1.25 |
| 1987-07-18 | Bryn Smith | R | 32 | L 3-2 | vs ATL | 14 | 117 | - | 6.0 | 4 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | -- | 6-3 | 4.50 | 1.33 |
| 1987-07-19 | Neal Heaton | L | 27 | L 2-1 | vs ATL | 19 | 135 | - | 8.0 | 4 | 1 | 1 | 0 | 1 | 4 | 0 | 0 | 0 | -- | 10-4 | 4.36 | 1.11 |
| 1987-07-20 | Dennis Martinez | R | 32 | L 4-1 | vs HOU | 8 | 266 | W | 9.0 | 5 | 1 | 1 | 0 | 2 | 4 | 0 | 0 | 0 | -- | 5-1 | 4.06 | 1.24 |
| 1987-07-21 | Floyd Youmans | R | 23 | W 2-4 | vs HOU | 15 | 59 | L | 6.0 | 6 | 4 | 4 | 0 | 2 | 4 | 0 | 0 | 0 | -- | 7-4 | 3.73 | 1.23 |
| 1987-07-22 | Bob Sebra | R | 26 | W 0-7 | vs HOU | 18 | 35 | L | 5.2 | 9 | 4 | 4 | 1 | 2 | 4 | 0 | 0 | 0 | -- | 6-10 | 3.66 | 1.29 |
| 1987-07-23 | Bryn Smith | R | 32 | W 4-8 | vs CIN | 15 | 118 | L | 4.1 | 8 | 7 | 6 | 1 | 0 | 3 | 0 | 0 | 0 | -- | 6-4 | 4.92 | 1.36 |
| 1987-07-24 | Neal Heaton | L | 27 | L 3-2 | vs CIN | 20 | 136 | W | 7.2 | 6 | 2 | 1 | 1 | 1 | 9 | 0 | 0 | 0 | -- | 11-4 | 4.20 | 1.11 |
| 1987-07-25 | Dennis Martinez | R | 32 | L 4-3 | vs CIN | 9 | 267 | - | 7.0 | 4 | 2 | 2 | 0 | 2 | 2 | 0 | 0 | 0 | -- | 5-1 | 3.88 | 1.19 |
| 1987-07-26 | Floyd Youmans | R | 23 | L 6-0 | vs CIN | 16 | 60 | W | 9.0 | 6 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | -- | 8-4 | 3.36 | 1.18 |
| 1987-07-28 | Bob Sebra | R | 26 | L 3-8 | @ CHN | 19 | 36 | - | 6.0 | 9 | 3 | 3 | 1 | 2 | 3 | 0 | 0 | 0 | -- | 6-10 | 3.70 | 1.31 |
| 1987-07-29 | Bryn Smith | R | 32 | W 11-3 | @ CHN | 16 | 119 | W | 7.0 | 6 | 1 | 1 | 0 | 0 | 4 | 0 | 0 | 0 | -- | 7-4 | 4.65 | 1.32 |
| 1987-07-30 | Neal Heaton | L | 27 | W 6-1 | @ CHN | 21 | 137 | W | 7.0 | 8 | 1 | 1 | 1 | 1 | 4 | 0 | 0 | 0 | -- | 12-4 | 4.05 | 1.11 |
| 1987-07-31 | Dennis Martinez | R | 32 | L 13-3 | vs NYN | 10 | 268 | W | 7.0 | 7 | 1 | 1 | 0 | 2 | 4 | 0 | 0 | 0 | -- | 6-1 | 3.60 | 1.20 |
| 1987-08-01 | Floyd Youmans | R | 23 | W 4-12 | vs NYN | 17 | 61 | L | 3.1 | 3 | 4 | 3 | 0 | 6 | 1 | 0 | 0 | 0 | -- | 8-5 | 3.54 | 1.23 |
| 1987-08-02 | Bob Sebra | R | 26 | W 4-7 | vs NYN | 20 | 37 | L | 6.0 | 7 | 6 | 6 | 0 | 3 | 8 | 0 | 0 | 0 | -- | 6-11 | 3.95 | 1.33 |
| 1987-08-03 | Bryn Smith | R | 32 | W 2-5 | vs SLN | 17 | 120 | L | 7.0 | 6 | 5 | 3 | 2 | 3 | 5 | 0 | 0 | 0 | -- | 7-5 | 4.59 | 1.32 |
| 1987-08-04 | Neal Heaton | L | 27 | L 10-5 | vs SLN | 22 | 138 | - | 0.1 | 5 | 4 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | -- | 12-4 | 4.28 | 1.15 |
| 1987-08-05 | Dennis Martinez | R | 32 | L 2-1 | vs SLN | 11 | 269 | - | 8.0 | 4 | 1 | 1 | 0 | 5 | 3 | 0 | 0 | 0 | -- | 6-1 | 3.33 | 1.19 |
| 1987-08-06 | Floyd Youmans | R | 23 | W 6-3 | @ PIT | 18 | 62 | - | 6.0 | 7 | 3 | 3 | 1 | 1 | 3 | 0 | 0 | 0 | -- | 8-5 | 3.60 | 1.24 |
| 1987-08-07 | Bob Sebra | R | 26 | L 3-9 | @ PIT | 21 | 38 | L | 4.0 | 8 | 5 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | -- | 6-12 | 3.90 | 1.35 |
| 1987-08-08 | Bryn Smith | R | 32 | L 2-5 | @ PIT | 18 | 121 | L | 5.0 | 7 | 3 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | -- | 7-6 | 4.63 | 1.33 |
| 1987-08-09 | Neal Heaton | L | 27 | L 3-4 | @ PIT | 23 | 139 | - | 7.0 | 8 | 3 | 3 | 0 | 1 | 2 | 0 | 0 | 0 | -- | 12-4 | 4.26 | 1.16 |
| 1987-08-10 | Dennis Martinez | R | 32 | W 2-1 | @ NYN | 12 | 270 | W | 7.0 | 7 | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | -- | 7-1 | 3.04 | 1.18 |
| 1987-08-11 | Floyd Youmans | R | 23 | L 2-6 | @ NYN | 19 | 63 | L | 1.0 | 3 | 4 | 4 | 0 | 3 | 1 | 0 | 0 | 0 | -- | 8-6 | 3.92 | 1.29 |
| 1987-08-12 | Bob Sebra | R | 26 | L 2-4 | @ NYN | 22 | 39 | L | 7.0 | 5 | 4 | 2 | 0 | 2 | 5 | 0 | 0 | 0 | -- | 6-13 | 3.83 | 1.33 |
| 1987-08-13 | Bryn Smith | R | 32 | L 9-7 | vs PIT | 19 | 122 | - | 6.0 | 7 | 5 | 5 | 1 | 3 | 5 | 0 | 0 | 0 | -- | 7-6 | 4.78 | 1.35 |
| 1987-08-14 | Neal Heaton | L | 27 | L 4-3 | vs PIT | 24 | 140 | - | 6.0 | 10 | 1 | 1 | 0 | 0 | 3 | 0 | 0 | 0 | -- | 12-4 | 4.15 | 1.18 |
| 1987-08-15 | Dennis Martinez | R | 32 | L 6-3 | vs PIT | 13 | 271 | - | 8.0 | 6 | 3 | 2 | 0 | 3 | 5 | 0 | 0 | 0 | -- | 7-1 | 2.97 | 1.17 |
| 1987-08-16 | Floyd Youmans | R | 23 | L 10-7 | vs PIT | 20 | 64 | - | 3.1 | 8 | 5 | 5 | 0 | 1 | 4 | 0 | 0 | 0 | -- | 8-6 | 4.20 | 1.32 |
| 1987-08-18 | Bob Sebra | R | 26 | L 2-1 | vs LAN | 23 | 40 | - | 6.0 | 6 | 1 | 1 | 0 | 2 | 4 | 0 | 0 | 0 | -- | 6-13 | 3.73 | 1.33 |
| 1987-08-19 | Bryn Smith | R | 32 | W 9-10 | vs LAN | 20 | 123 | - | 5.0 | 8 | 5 | 4 | 1 | 1 | 5 | 0 | 0 | 0 | -- | 7-6 | 4.89 | 1.37 |
| 1987-08-20 | Neal Heaton | L | 27 | W 2-7 | vs LAN | 25 | 141 | L | 7.1 | 9 | 5 | 4 | 0 | 1 | 4 | 0 | 0 | 0 | -- | 12-5 | 4.19 | 1.19 |
| 1987-08-21 | Dennis Martinez | R | 32 | W 3-6 | vs SFN | 14 | 272 | L | 6.1 | 10 | 6 | 5 | 1 | 2 | 3 | 0 | 0 | 0 | -- | 7-2 | 3.26 | 1.22 |
| 1987-08-22 | Pascual Perez | R | 30 | L 5-4 | vs SFN | 1 | 112 | - | 5.0 | 6 | 3 | 3 | 0 | 4 | 3 | 0 | 0 | 0 | -- | 0-0 | 5.40 | 2.00 |
| 1987-08-23 | Bob Sebra | R | 26 | W 3-5 | vs SFN | 24 | 41 | L | 6.1 | 10 | 5 | 5 | 1 | 5 | 6 | 0 | 0 | 0 | -- | 6-14 | 3.86 | 1.37 |
| 1987-08-25 | Neal Heaton | L | 27 | L 1-5 | @ SDN | 26 | 142 | L | 3.0 | 9 | 5 | 5 | 2 | 0 | 3 | 0 | 0 | 0 | -- | 12-6 | 4.39 | 1.22 |
| 1987-08-26 | Dennis Martinez | R | 32 | W 6-5 | @ SDN | 15 | 273 | - | 6.0 | 8 | 4 | 4 | 0 | 3 | 2 | 0 | 0 | 0 | -- | 7-2 | 3.42 | 1.26 |
| 1987-08-27 | Bryn Smith | R | 32 | W 3-0 | @ SDN | 21 | 124 | W | 5.0 | 4 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | -- | 8-6 | 4.69 | 1.35 |
| 1987-08-28 | Pascual Perez | R | 30 | W 2-1 | @ LAN | 2 | 113 | - | 9.0 | 3 | 1 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | -- | 0-0 | 1.93 | 0.93 |
| 1987-08-29 | Bob Sebra | R | 26 | W 6-5 | @ LAN | 25 | 42 | - | 5.0 | 5 | 4 | 4 | 0 | 0 | 3 | 0 | 0 | 0 | -- | 6-14 | 3.96 | 1.36 |
| 1987-08-30 | Neal Heaton | L | 27 | W 5-4 | @ LAN | 27 | 143 | - | 7.0 | 9 | 4 | 4 | 0 | 1 | 6 | 0 | 0 | 0 | -- | 12-6 | 4.42 | 1.23 |
| 1987-08-31 | Dennis Martinez | R | 32 | L 0-5 | @ SFN | 16 | 274 | L | 7.0 | 8 | 4 | 3 | 1 | 1 | 6 | 0 | 0 | 0 | -- | 7-3 | 3.45 | 1.26 |
| 1987-09-01 | Floyd Youmans | R | 23 | L 4-14 | @ SFN | 21 | 65 | L | 2.0 | 5 | 5 | 5 | 0 | 1 | 1 | 0 | 0 | 0 | -- | 8-7 | 4.54 | 1.36 |
| 1987-09-02 | Pascual Perez | R | 30 | W 7-3 | @ SFN | 3 | 114 | W | 6.0 | 6 | 3 | 3 | 1 | 1 | 3 | 0 | 0 | 0 | -- | 1-0 | 2.70 | 1.00 |
| 1987-09-04 | Neal Heaton | L | 28 | L 4-7 | @ ATL | 28 | 144 | L | 2.1 | 4 | 5 | 5 | 0 | 5 | 1 | 0 | 0 | 0 | -- | 12-7 | 4.63 | 1.27 |
| 1987-09-05 | Dennis Martinez | R | 32 | W 4-1 | @ ATL | 17 | 275 | W | 7.0 | 3 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | -- | 8-3 | 3.32 | 1.21 |
| 1987-09-06 | Floyd Youmans | R | 23 | W 5-2 | @ ATL | 22 | 66 | W | 5.0 | 7 | 2 | 2 | 0 | 2 | 3 | 0 | 0 | 0 | -- | 9-7 | 4.50 | 1.38 |
| 1987-09-07 | Pascual Perez | R | 30 | L 9-2 | vs SLN | 4 | 115 | W | 6.1 | 7 | 2 | 2 | 1 | 4 | 6 | 0 | 0 | 0 | -- | 2-0 | 2.77 | 1.19 |
| 1987-09-08 | Bryn Smith | R | 32 | L 4-1 | vs SLN | 22 | 125 | W | 6.0 | 3 | 1 | 1 | 0 | 1 | 2 | 0 | 0 | 0 | -- | 9-6 | 4.54 | 1.31 |
| 1987-09-09 | Dennis Martinez | R | 32 | L 8-3 | vs SLN | 18 | 276 | W | 6.1 | 9 | 3 | 3 | 1 | 2 | 5 | 0 | 0 | 0 | -- | 9-3 | 3.35 | 1.23 |
| 1987-09-11 | Floyd Youmans | R | 23 | L 4-8 | @ CHN | 23 | 67 | L | 4.2 | 4 | 4 | 4 | 3 | 1 | 5 | 0 | 0 | 0 | -- | 9-8 | 4.66 | 1.37 |
| 1987-09-12 | Pascual Perez | R | 30 | W 7-1 | @ CHN | 5 | 116 | W | 9.0 | 5 | 1 | 1 | 0 | 2 | 11 | 0 | 0 | 0 | -- | 3-0 | 2.31 | 1.09 |
| 1987-09-13 | Bryn Smith | R | 32 | L 2-5 | @ CHN | 23 | 126 | L | 6.0 | 6 | 4 | 2 | 0 | 2 | 3 | 0 | 0 | 0 | -- | 9-7 | 4.47 | 1.32 |
| 1987-09-14 | Dennis Martinez | R | 32 | W 6-4 | @ PIT | 19 | 277 | - | 7.0 | 5 | 3 | 3 | 0 | 3 | 5 | 0 | 0 | 0 | -- | 9-3 | 3.38 | 1.23 |
| 1987-09-15 | Neal Heaton | L | 28 | L 1-5 | @ PIT | 29 | 145 | L | 5.0 | 7 | 3 | 3 | 0 | 2 | 1 | 0 | 0 | 0 | -- | 12-8 | 4.65 | 1.28 |
| 1987-09-16 | Charlie Lea | R | 31 | W 0-10 | vs NYN | 1 | 121 | L | 1.0 | 4 | 4 | 4 | 1 | 2 | 1 | 0 | 0 | 0 | -- | 0-1 | 36.00 | 6.00 |
| 1987-09-17 | Pascual Perez | R | 30 | L 4-1 | vs NYN | 6 | 117 | W | 9.0 | 4 | 1 | 1 | 0 | 1 | 8 | 0 | 0 | 0 | -- | 4-0 | 2.05 | 0.98 |
| 1987-09-18 | Bryn Smith | R | 32 | L 6-3 | vs PHI | 24 | 127 | W | 6.0 | 8 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | -- | 10-7 | 4.27 | 1.32 |
| 1987-09-19 | Dennis Martinez | R | 32 | L 12-4 | vs PHI | 20 | 278 | W | 5.0 | 6 | 3 | 3 | 2 | 0 | 3 | 0 | 0 | 0 | -- | 10-3 | 3.45 | 1.23 |
| 1987-09-20 | Neal Heaton | L | 28 | W 1-4 | vs PHI | 30 | 146 | L | 5.0 | 6 | 2 | 2 | 2 | 2 | 2 | 0 | 0 | 0 | -- | 12-9 | 4.62 | 1.29 |
| 1987-09-21 | Bob Sebra | R | 26 | W 2-5 | vs PIT | 26 | 43 | L | 3.2 | 9 | 4 | 4 | 0 | 1 | 6 | 0 | 0 | 0 | -- | 6-15 | 4.32 | 1.40 |
| 1987-09-22 | Pascual Perez | R | 30 | L 4-3 | vs PIT | 7 | 118 | W | 8.0 | 9 | 3 | 3 | 1 | 1 | 4 | 0 | 0 | 0 | -- | 5-0 | 2.25 | 1.02 |
| 1987-09-23 | Bryn Smith | R | 32 | L 3-4 | @ NYN | 25 | 128 | L | 5.1 | 7 | 4 | 4 | 0 | 0 | 2 | 0 | 0 | 0 | -- | 10-8 | 4.38 | 1.32 |
| 1987-09-24 | Dennis Martinez | R | 32 | W 5-4 | @ NYN | 21 | 279 | W | 5.0 | 4 | 2 | 1 | 0 | 1 | 4 | 0 | 0 | 0 | -- | 11-3 | 3.39 | 1.22 |
| 1987-09-25 | Neal Heaton | L | 28 | L 2-4 | @ PHI | 31 | 147 | L | 4.0 | 4 | 3 | 3 | 1 | 1 | 3 | 0 | 0 | 0 | -- | 12-10 | 4.67 | 1.29 |
| 1987-09-26 | Pascual Perez | R | 30 | W 7-4 | @ PHI | 8 | 119 | W | 6.0 | 2 | 3 | 3 | 1 | 2 | 5 | 0 | 0 | 0 | -- | 6-0 | 2.48 | 0.98 |
| 1987-09-27 | Jay Tibbs | R | 26 | W 5-3 | @ PHI | 11 | 90 | - | 4.0 | 3 | 3 | 0 | 1 | 1 | 3 | 0 | 0 | 0 | -- | 4-4 | 4.96 | 1.56 |
| 1987-09-29 | Dennis Martinez | R | 32 | L 0-1 | @ SLN | 22 | 280 | L | 7.0 | 3 | 1 | 1 | 0 | 2 | 5 | 0 | 0 | 0 | -- | 11-4 | 3.29 | 1.19 |
| 1987-09-29 | Bryn Smith | R | 32 | L 0-3 | @ SLN | 26 | 129 | L | 6.0 | 3 | 3 | 3 | 0 | 2 | 1 | 0 | 0 | 0 | -- | 10-9 | 4.38 | 1.30 |
| 1987-09-30 | Pascual Perez | R | 30 | W 6-1 | @ SLN | 9 | 120 | W | 7.0 | 4 | 1 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | -- | 7-0 | 2.22 | 0.94 |
| 1987-10-01 | Jay Tibbs | R | 26 | L 2-8 | @ SLN | 12 | 91 | L | 3.0 | 5 | 3 | 3 | 0 | 0 | 2 | 0 | 0 | 0 | -- | 4-5 | 5.11 | 1.57 |
| 1987-10-02 | Neal Heaton | L | 28 | L 7-1 | vs CHN | 32 | 148 | W | 6.0 | 3 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | -- | 13-10 | 4.52 | 1.26 |
| 1987-10-03 | Bob Sebra | R | 26 | L 5-4 | vs CHN | 27 | 44 | - | 3.0 | 5 | 4 | 4 | 1 | 2 | 3 | 0 | 0 | 0 | -- | 6-15 | 4.42 | 1.42 |
| 1987-10-04 | Pascual Perez | R | 30 | W 5-7 | vs CHN | 10 | 121 | - | 5.0 | 6 | 3 | 2 | 1 | 1 | 7 | 0 | 0 | 0 | -- | 7-0 | 2.31 | 0.97 |