| Game Date | Day | Opp | Lg | H/A | D/N | G | W/L | Result | Inn | Boxscores | Strk | Record | Div-Rk | Lg-Rk | MLB-Rk | Time | Att | Ballpark | Starting Pitcher | Opposing Pitcher | Winning Pitcher | Losing Pitcher | Save Pitcher |
| 1988-04-04 | Mon | SFN | NL | H | D | 1 | L | 1-5 | 9 | box - pbp | L1 | 0-1 | 3 | 6 | 14 | 2:24 | 48,484 | Fernando Valenzuela | Dave Dravecky (L) | Dave Dravecky | Fernando Valenzuela | None | |
| 1988-04-05 | Tue | SFN | NL | H | N | 2 | W | 5-0 | 9 | box - pbp | W1 | 1-1 | 3 | 6 | 13 | 2:29 | 37,472 | Orel Hershiser | Kelly Downs (R) | Orel Hershiser | Kelly Downs | None | |
| 1988-04-07 | Thu | ATL | NL | A | N | 3 | W | 5-2 | 9 | box - pbp | W2 | 2-1 | 3 | 5 | 8 | 3:11 | 5,257 | Don Sutton | Pete Smith (R) | Alejandro Pena | Paul Assenmacher | Jesse Orosco | |
| 1988-04-08 | Fri | ATL | NL | A | N | 4 | W | 6-3 | 9 | box - pbp | W3 | 3-1 | 2 | 3 | 6 | 2:27 | 10,723 | Tim Leary | Kevin Coffman (R) | Tim Leary | Kevin Coffman | Tim Belcher | |
| 1988-04-09 | Sat | ATL | NL | A | N | 5 | W | 11-3 | 9 | box - pbp | W4 | 4-1 | 1 | 1 | 3 | 2:37 | 16,603 | Fernando Valenzuela | Tom Glavine (L) | Fernando Valenzuela | Tom Glavine | None | |
| 1988-04-10 | Sun | ATL | NL | A | D | 6 | W | 3-1 | 9 | box - pbp | W5 | 5-1 | 1 | 1 | 2 | 2:24 | 14,171 | Orel Hershiser | Rick Mahler (R) | Orel Hershiser | Rick Mahler | Jesse Orosco | |
| 1988-04-12 | Tue | SDN | NL | A | N | 7 | L | 3-5 | 9 | box - pbp | L1 | 5-2 | 3 | 4 | 6 | 3:02 | 52,395 | Don Sutton | Andy Hawkins (R) | Andy Hawkins | Don Sutton | Mark Davis | |
| 1988-04-13 | Wed | SDN | NL | A | N | 8 | W | 4-3 | 9 | box - pbp | W1 | 6-2 | 2 | 2 | 4 | 2:51 | 16,838 | Tim Leary | Eric Show (R) | Jay Howell | Eric Show | Jesse Orosco | |
| 1988-04-14 | Thu | SDN | NL | A | D | 9 | L | 0-2 | 9 | box - pbp | L1 | 6-3 | 2 | 3 | 5 | 2:45 | 24,096 | Fernando Valenzuela | Jimmy Jones (R) | Jimmy Jones | Fernando Valenzuela | Lance McCullers | |
| 1988-04-15 | Fri | ATL | NL | H | N | 10 | W | 3-2 | 9 | box - pbp | W1 | 7-3 | 2 | 2 | 4 | 2:27 | 41,222 | Orel Hershiser | Tom Glavine (L) | Orel Hershiser | Tom Glavine | None | |
| 1988-04-16 | Sat | ATL | NL | H | D | 11 | W | 7-4 | 9 | box - pbp | W2 | 8-3 | 1 | 1 | 3 | 2:40 | 27,114 | Tim Belcher | Rick Mahler (R) | Tim Belcher | Rick Mahler | Alejandro Pena | |
| 1988-04-17 | Sun | ATL | NL | H | D | 12 | L | 1-3 | 9 | box - pbp | L1 | 8-4 | 2 | 4 | 6 | 2:21 | 46,484 | Don Sutton | Zane Smith (L) | Zane Smith | Don Sutton | None | |
| 1988-04-18 | Mon | SDN | NL | H | N | 13 | W | 6-0 | 9 | box - pbp | W1 | 9-4 | 2 | 3 | 5 | 3:00 | 24,357 | Tim Leary | Eric Show (R) | Tim Leary | Eric Show | None | |
| 1988-04-23 | Sat | SFN | NL | A | D | 14 | W | 10-3 | 9 | box - pbp | W2 | 10-4 | 1 | 2 | 3 | 2:57 | 33,271 | Orel Hershiser | Mike Krukow (R) | Orel Hershiser | Mike Krukow | None | |
| 1988-04-24 | Sun | SFN | NL | A | D | 15 | W | 4-0 | 9 | box - pbp | W3 | 11-4 | 1 | 2 | 3 | 2:50 | 39,092 | Fernando Valenzuela | Mike LaCoss (R) | Fernando Valenzuela | Mike LaCoss | Jay Howell | |
| 1988-04-26 | Tue | CHN | NL | H | N | 16 | L | 3-7 | 9 | box - pbp | L1 | 11-5 | 1 | 2 | 5 | 2:39 | 34,279 | Tim Leary | Greg Maddux (R) | Greg Maddux | Tim Leary | None | |
| 1988-04-27 | Wed | CHN | NL | H | N | 17 | W | 4-0 | 9 | box - pbp | W1 | 12-5 | 1 | 2 | 3 | 2:42 | 29,462 | Don Sutton | Jamie Moyer (L) | Don Sutton | Jamie Moyer | Alejandro Pena | |
| 1988-04-28 | Thu | CHN | NL | H | N | 18 | L | 1-5 | 9 | box - pbp | L1 | 12-6 | 1 | 3 | 7 | 3:05 | 29,509 | Tim Belcher | Calvin Schiraldi (R) | Calvin Schiraldi | Tim Belcher | Frank DiPino | |
| 1988-04-29 | Fri | SLN | NL | H | N | 19 | W | 6-4 | 9 | box - pbp | W1 | 13-6 | 1 | 3 | 5 | 2:40 | 44,301 | Orel Hershiser | Danny Cox (R) | Orel Hershiser | Danny Cox | Jay Howell | |
| 1988-04-30 | Sat | SLN | NL | H | N | 20 | L | 2-5 | 9 | box - pbp | L1 | 13-7 | 2 | 4 | 8 | 2:42 | 47,425 | Fernando Valenzuela | Randy O'Neal (R) | Randy O'Neal | Fernando Valenzuela | Larry McWilliams | |
| Game Date | Day | Opp | Lg | H/A | D/N | G | W/L | Result | Inn | Boxscores | Strk | Record | Div-Rk | Lg-Rk | MLB-Rk | Time | Att | Ballpark | Starting Pitcher | Opposing Pitcher | Winning Pitcher | Losing Pitcher | Save Pitcher |
| 1988-05-01 | Sun | SLN | NL | H | D | 21 | L | 0-9 | 9 | box - pbp | L2 | 13-8 | 2 | 4 | 9 | 2:47 | 46,176 | Tim Leary | John Tudor (L) | John Tudor | Tim Leary | Scott Terry | |
| 1988-05-02 | Mon | PIT | NL | H | N | 22 | W | 6-3 | 9 | box - pbp | W1 | 14-8 | 1 | 3 | 7 | 3:16 | 26,821 | Don Sutton | Doug Drabek (R) | Jesse Orosco | Doug Drabek | None | |
| 1988-05-03 | Tue | PIT | NL | H | N | 23 | W | 14-6 | 9 | box - pbp | W2 | 15-8 | 1 | 3 | 6 | 3:03 | 26,943 | Tim Belcher | Mike Dunne (R) | Tim Belcher | Mike Dunne | None | |
| 1988-05-04 | Wed | PIT | NL | H | N | 24 | W | 8-5 | 9 | box - pbp | W3 | 16-8 | 1 | 2 | 4 | 3:12 | 30,423 | Orel Hershiser | Vicente Palacios (R) | Orel Hershiser | Vicente Palacios | None | |
| 1988-05-06 | Fri | SLN | NL | A | N | 25 | W | 10-2 | 9 | box - pbp | W4 | 17-8 | 1 | 2 | 4 | 2:25 | 49,194 | Fernando Valenzuela | Randy O'Neal (R) | Fernando Valenzuela | Randy O'Neal | None | |
| 1988-05-07 | Sat | SLN | NL | A | N | 26 | L | 1-2 | 9 | box - pbp | L1 | 17-9 | 1 | 2 | 4 | 2:28 | 46,159 | Tim Leary | John Tudor (L) | Todd Worrell | Jesse Orosco | None | |
| 1988-05-08 | Sun | SLN | NL | A | D | 27 | W | 12-6 | 9 | box - pbp | W1 | 18-9 | 1 | 2 | 3 | 2:46 | 40,098 | Don Sutton | Jose DeLeon (R) | Don Sutton | Jose DeLeon | None | |
| 1988-05-10 | Tue | CHN | NL | A | D | 28 | W | 6-5 | 14 | box - pbp | W2 | 19-9 | 1 | 2 | 3 | 4:27 | 12,985 | Tim Belcher | Rick Sutcliffe (R) | Brian Holton | Les Lancaster | Orel Hershiser | |
| 1988-05-11 | Wed | PIT | NL | A | N | 29 | L | 1-2 | 11 | box - pbp | L1 | 19-10 | 1 | 3 | 5 | 3:46 | 26,367 | Fernando Valenzuela | Bob Walk (R) | Scott Medvin | Alejandro Pena | None | |
| 1988-05-12 | Thu | PIT | NL | A | N | 30 | L | 4-7 | 9 | box - pbp | L2 | 19-11 | 1 | 3 | 5 | 2:29 | 11,072 | Orel Hershiser | John Smiley (L) | John Smiley | Orel Hershiser | None | |
| 1988-05-13 | Fri | PHI | NL | H | N | 31 | L | 1-2 | 9 | box - pbp | L3 | 19-12 | 1 | 3 | 7 | 2:56 | 38,015 | Tim Leary | Kevin Gross (R) | Kevin Gross | Tim Leary | Kent Tekulve | |
| 1988-05-14 | Sat | PHI | NL | H | N | 32 | W | 3-2 | 9 | box - pbp | W1 | 20-12 | 1 | 3 | 6 | 2:58 | 47,379 | Don Sutton | Bruce Ruffin (L) | Don Sutton | Bruce Ruffin | Jay Howell | |
| 1988-05-15 | Sun | PHI | NL | H | D | 33 | W | 9-2 | 9 | box - pbp | W2 | 21-12 | 1 | 3 | 5 | 3:07 | 41,045 | Tim Belcher | David Palmer (R) | Tim Belcher | David Palmer | None | |
| 1988-05-17 | Tue | MON | NL | H | N | 34 | L | 5-6 | 9 | box - pbp | L1 | 21-13 | 1 | 2 | 5 | 2:50 | 34,309 | Fernando Valenzuela | Neal Heaton (L) | Neal Heaton | Fernando Valenzuela | Tim Burke | |
| 1988-05-18 | Wed | MON | NL | H | N | 35 | L | 0-3 | 9 | box - pbp | L2 | 21-14 | 1 | 2 | 6 | 2:55 | 27,775 | Orel Hershiser | John Dopson (R) | John Dopson | Orel Hershiser | Tim Burke | |
| 1988-05-19 | Thu | MON | NL | H | N | 36 | W | 2-0 | 9 | box - pbp | W1 | 22-14 | 1 | 2 | 5 | 2:36 | 25,283 | Tim Leary | Dennis Martinez (R) | Tim Leary | Dennis Martinez | None | |
| 1988-05-20 | Fri | NYN | NL | H | N | 37 | L | 2-5 | 9 | box - pbp | L1 | 22-15 | 2 | 4 | 8 | 3:28 | 44,867 | Don Sutton | Sid Fernandez (L) | Sid Fernandez | Don Sutton | Randy Myers | |
| 1988-05-21 | Sat | NYN | NL | H | N | 38 | L | 0-4 | 9 | box - pbp | L2 | 22-16 | 2 | 4 | 8 | 2:48 | 47,017 | Tim Belcher | Dwight Gooden (R) | Dwight Gooden | Tim Belcher | None | |
| 1988-05-22 | Sun | NYN | NL | H | D | 39 | L | 2-5 | 9 | box - pbp | L3 | 22-17 | 2 | 4 | 9 | 3:16 | 44,826 | Fernando Valenzuela | David Cone (R) | David Cone | Fernando Valenzuela | Roger McDowell | |
| 1988-05-24 | Tue | PHI | NL | A | N | 40 | W | 2-1 | 12 | box - pbp | W1 | 23-17 | 2 | 4 | 8 | 3:46 | 17,759 | Orel Hershiser | Bruce Ruffin (L) | Alejandro Pena | Greg Harris | Jesse Orosco | |
| 1988-05-25 | Wed | PHI | NL | A | N | 41 | W | 4-0 | 9 | box - pbp | W2 | 24-17 | 1 | 3 | 7 | 2:28 | 24,444 | Tim Leary | David Palmer (R) | Tim Leary | David Palmer | None | |
| 1988-05-26 | Thu | PHI | NL | A | N | 42 | W | 10-8 | 9 | box - pbp | W3 | 25-17 | 1 | 3 | 7 | 3:14 | 19,361 | Don Sutton | Shane Rawley (L) | Jay Howell | Steve Bedrosian | None | |
| 1988-05-27 | Fri | MON | NL | A | N | 43 | W | 5-2 | 9 | box - pbp | W4 | 26-17 | 1 | 2 | 6 | 3:16 | 18,113 | Tim Belcher | Floyd Youmans (R) | Jesse Orosco | Bob McClure | Alejandro Pena | |
| 1988-05-28 | Sat | MON | NL | A | D | 44 | L | 2-3 | 10 | box - pbp | L1 | 26-18 | 1 | 3 | 7 | 2:58 | 15,320 | Fernando Valenzuela | Neal Heaton (L) | Jeff Parrett | Jay Howell | None | |
| 1988-05-29 | Sun | MON | NL | A | D | 45 | W | 2-1 | 9 | box - pbp | W1 | 27-18 | 1 | 3 | 6 | 2:24 | 35,311 | Orel Hershiser | John Dopson (R) | Orel Hershiser | John Dopson | None | |
| 1988-05-30 | Mon | NYN | NL | A | N | 46 | L | 2-3 | 9 | box - pbp | L1 | 27-19 | 1 | 3 | 7 | 2:50 | 42,096 | Tim Leary | Ron Darling (R) | Ron Darling | Tim Leary | Randy Myers | |
| 1988-05-31 | Tue | NYN | NL | A | N | 47 | L | 4-5 | 11 | box - pbp | L2 | 27-20 | 1 | 3 | 7 | 3:34 | 35,564 | Don Sutton | Dwight Gooden (R) | Randy Myers | Alejandro Pena | None | |
| Game Date | Day | Opp | Lg | H/A | D/N | G | W/L | Result | Inn | Boxscores | Strk | Record | Div-Rk | Lg-Rk | MLB-Rk | Time | Att | Ballpark | Starting Pitcher | Opposing Pitcher | Winning Pitcher | Losing Pitcher | Save Pitcher |
| 1988-06-01 | Wed | NYN | NL | A | N | 48 | W | 4-3 | 9 | box - pbp | W1 | 28-20 | 1 | 3 | 7 | 3:29 | 29,659 | Tim Belcher | Sid Fernandez (L) | Brian Holton | Sid Fernandez | Jay Howell | |
| 1988-06-03 | Fri | CIN | NL | H | N | 49 | W | 13-5 | 9 | box - pbp | W2 | 29-20 | 1 | 2 | 5 | 3:28 | 45,242 | Fernando Valenzuela | Dennis Rasmussen (L) | Tim Crews | Dennis Rasmussen | None | |
| 1988-06-04 | Sat | CIN | NL | H | D | 50 | L | 2-5 | 9 | box - pbp | L1 | 29-21 | 1 | 2 | 6 | 3:10 | 32,550 | Orel Hershiser | Ron Robinson (R) | Jose Rijo | Orel Hershiser | None | |
| 1988-06-05 | Sun | CIN | NL | H | D | 51 | W | 5-4 | 9 | box - pbp | W1 | 30-21 | 1 | 2 | 6 | 2:47 | 38,982 | Tim Leary | Mario Soto (R) | Tim Leary | Mario Soto | Jay Howell | |
| 1988-06-06 | Mon | HOU | NL | H | N | 52 | L | 4-10 | 9 | box - pbp | L1 | 30-22 | 1 | 2 | 6 | 3:32 | 19,327 | Don Sutton | Bob Knepper (L) | Bob Knepper | Alejandro Pena | Larry Andersen | |
| 1988-06-07 | Tue | HOU | NL | H | N | 53 | L | 2-5 | 9 | box - pbp | L2 | 30-23 | 1 | 2 | 6 | 3:01 | 25,509 | Tim Belcher | Danny Darwin (R) | Danny Darwin | Tim Belcher | None | |
| 1988-06-08 | Wed | HOU | NL | H | N | 54 | W | 11-1 | 9 | box - pbp | W1 | 31-23 | 1 | 2 | 6 | 2:23 | 33,737 | Fernando Valenzuela | Mike Scott (R) | Fernando Valenzuela | Mike Scott | None | |
| 1988-06-09 | Thu | HOU | NL | H | D | 55 | W | 4-2 | 9 | box - pbp | W2 | 32-23 | 1 | 2 | 6 | 2:53 | 25,959 | Orel Hershiser | Nolan Ryan (R) | Orel Hershiser | Nolan Ryan | Jay Howell | |
| 1988-06-10 | Fri | SDN | NL | A | N | 56 | L | 3-4 | 9 | box - pbp | L1 | 32-24 | 1 | 2 | 6 | 2:46 | 19,859 | Tim Leary | Andy Hawkins (R) | Lance McCullers | Jay Howell | None | |
| 1988-06-11 | Sat | SDN | NL | A | N | 57 | L | 1-2 | 9 | box - pbp | L2 | 32-25 | 1 | 3 | 7 | 2:07 | 26,068 | Don Sutton | Dennis Rasmussen (L) | Dennis Rasmussen | Don Sutton | None | |
| 1988-06-12 | Sun | SDN | NL | A | D | 58 | L | 2-5 | 9 | box - pbp | L3 | 32-26 | 1 | 3 | 7 | 2:14 | 21,533 | Tim Belcher | Eddie Whitson (R) | Ed Whitson | Tim Belcher | Mark Davis | |
| 1988-06-14 | Tue | ATL | NL | A | N | 59 | W | 5-4 | 9 | box - pbp | W1 | 33-26 | 1 | 3 | 7 | 2:46 | 11,136 | Fernando Valenzuela | Pete Smith (R) | Fernando Valenzuela | Pete Smith | Jay Howell | |
| 1988-06-15 | Wed | ATL | NL | A | N | 60 | W | 7-5 | 9 | box - pbp | W2 | 34-26 | 1 | 2 | 6 | 2:50 | 10,154 | Orel Hershiser | Tom Glavine (L) | Orel Hershiser | Tom Glavine | Alejandro Pena | |
| 1988-06-16 | Thu | ATL | NL | A | N | 61 | L | 2-9 | 9 | box - pbp | L1 | 34-27 | 1 | 3 | 7 | 2:27 | 9,666 | Ken Howell | Zane Smith (L) | Zane Smith | Ken Howell | None | |
| 1988-06-17 | Fri | SDN | NL | H | D | 62 | L | 4-7 | 9 | box - pbp | L2 | 34-29 | 1 | 3 | 9 | 2:36 | 0 | Tim Leary | Eddie Whitson (R) | Ed Whitson | Tim Leary | Mark Davis | |
| 1988-06-17 | Fri | SDN | NL | H | N | 63 | L | 3-4 | 9 | box - pbp | L3 | 34-29 | 1 | 3 | 9 | 3:07 | 33,649 | Don Sutton | Dennis Rasmussen (L) | Dennis Rasmussen | Brian Holton | Lance McCullers | |
| 1988-06-18 | Sat | SDN | NL | H | D | 64 | W | 3-0 | 9 | box - pbp | W1 | 35-29 | 1 | 2 | 7 | 2:44 | 37,743 | Tim Belcher | Eric Show (R) | Tim Belcher | Eric Show | Jay Howell | |
| 1988-06-19 | Sun | SDN | NL | H | D | 65 | W | 12-2 | 9 | box - pbp | W2 | 37-29 | 1 | 2 | 7 | 2:17 | 0 | Orel Hershiser | Jimmy Jones (R) | Orel Hershiser | Jimmy Jones | None | |
| 1988-06-19 | Sun | SDN | NL | H | D | 66 | W | 5-4 | 11 | box - pbp | W3 | 37-29 | 1 | 2 | 7 | 3:28 | 37,045 | Fernando Valenzuela | Mark Grant (R) | Tim Crews | Mark Davis | None | |
| 1988-06-20 | Mon | ATL | NL | H | N | 67 | W | 7-3 | 9 | box - pbp | W4 | 38-29 | 1 | 2 | 6 | 2:43 | 43,268 | Shawn Hillegas | Tom Glavine (L) | Shawn Hillegas | Tom Glavine | Alejandro Pena | |
| 1988-06-21 | Tue | ATL | NL | H | N | 68 | W | 2-1 | 9 | box - pbp | W5 | 39-29 | 1 | 2 | 5 | 2:09 | 18,485 | Tim Leary | Zane Smith (L) | Tim Leary | Zane Smith | None | |
| 1988-06-22 | Wed | ATL | NL | H | N | 69 | L | 1-4 | 9 | box - pbp | L1 | 39-30 | 1 | 2 | 6 | 2:29 | 27,878 | Don Sutton | Rick Mahler (R) | Rick Mahler | Don Sutton | None | |
| 1988-06-24 | Fri | CIN | NL | A | N | 70 | W | 5-3 | 9 | box - pbp | W1 | 40-30 | 1 | 2 | 5 | 2:52 | 33,781 | Orel Hershiser | Ron Robinson (R) | Orel Hershiser | Ron Robinson | Tim Belcher | |
| 1988-06-25 | Sat | CIN | NL | A | N | 71 | W | 6-4 | 9 | box - pbp | W2 | 41-30 | 1 | 2 | 5 | 2:59 | 35,470 | Fernando Valenzuela | Jose Rijo (R) | Brian Holton | Jose Rijo | Jesse Orosco | |
| 1988-06-26 | Sun | CIN | NL | A | D | 72 | W | 9-6 | 9 | box - pbp | W3 | 42-30 | 1 | 2 | 5 | 3:05 | 29,520 | Tim Leary | Tom Browning (L) | Tim Belcher | John Franco | Brian Holton | |
| 1988-06-27 | Mon | HOU | NL | A | N | 73 | W | 4-0 | 9 | box - pbp | W4 | 43-30 | 1 | 2 | 4 | 2:47 | 27,185 | Shawn Hillegas | Joaquin Andujar (R) | Shawn Hillegas | Joaquin Andujar | Alejandro Pena | |
| 1988-06-28 | Tue | HOU | NL | A | N | 74 | L | 3-4 | 9 | box - pbp | L1 | 43-31 | 1 | 2 | 4 | 2:34 | 28,838 | Don Sutton | Bob Knepper (L) | Bob Knepper | Brian Holton | Juan Agosto | |
| 1988-06-29 | Wed | HOU | NL | A | D | 75 | W | 2-0 | 9 | box - pbp | W1 | 44-31 | 1 | 2 | 4 | 2:32 | 27,678 | Orel Hershiser | Nolan Ryan (R) | Orel Hershiser | Nolan Ryan | None | |
| Game Date | Day | Opp | Lg | H/A | D/N | G | W/L | Result | Inn | Boxscores | Strk | Record | Div-Rk | Lg-Rk | MLB-Rk | Time | Att | Ballpark | Starting Pitcher | Opposing Pitcher | Winning Pitcher | Losing Pitcher | Save Pitcher |
| 1988-07-01 | Fri | CHN | NL | H | N | 76 | L | 2-9 | 9 | box - pbp | L1 | 44-32 | 1 | 2 | 5 | 3:09 | 42,763 | Fernando Valenzuela | Jamie Moyer (L) | Jamie Moyer | Fernando Valenzuela | None | |
| 1988-07-02 | Sat | CHN | NL | H | N | 77 | W | 8-1 | 9 | box - pbp | W1 | 45-32 | 1 | 2 | 5 | 2:55 | 44,166 | Tim Leary | Jeff Pico (R) | Tim Leary | Jeff Pico | None | |
| 1988-07-03 | Sun | CHN | NL | H | D | 78 | L | 1-2 | 9 | box - pbp | L1 | 45-33 | 1 | 2 | 5 | 2:44 | 43,209 | Shawn Hillegas | Rick Sutcliffe (R) | Rick Sutcliffe | Shawn Hillegas | Les Lancaster | |
| 1988-07-04 | Mon | SLN | NL | H | N | 79 | W | 5-3 | 9 | box - pbp | W1 | 46-33 | 1 | 2 | 5 | 2:48 | 44,855 | Bill Krueger | John Tudor (L) | Alejandro Pena | John Tudor | Tim Belcher | |
| 1988-07-05 | Tue | SLN | NL | H | N | 80 | W | 6-3 | 9 | box - pbp | W2 | 47-33 | 1 | 2 | 5 | 2:24 | 32,495 | Orel Hershiser | Danny Cox (R) | Orel Hershiser | Danny Cox | Tim Belcher | |
| 1988-07-06 | Wed | SLN | NL | H | N | 81 | W | 7-3 | 9 | box - pbp | W3 | 48-33 | 1 | 2 | 4 | 2:45 | 37,210 | Fernando Valenzuela | Jose DeLeon (R) | Tim Crews | Todd Worrell | None | |
| 1988-07-08 | Fri | PIT | NL | H | N | 82 | L | 3-4 | 9 | box - pbp | L1 | 48-34 | 1 | 2 | 4 | 3:15 | 40,690 | Tim Leary | Doug Drabek (R) | Doug Drabek | Tim Leary | Jim Gott | |
| 1988-07-09 | Sat | PIT | NL | H | N | 83 | L | 2-8 | 9 | box - pbp | L2 | 48-35 | 1 | 2 | 5 | 3:14 | 46,662 | Shawn Hillegas | Mike Dunne (R) | Mike Dunne | Shawn Hillegas | None | |
| 1988-07-10 | Sun | PIT | NL | H | D | 84 | L | 2-7 | 9 | box - pbp | L3 | 48-36 | 1 | 2 | 5 | 2:24 | 43,014 | Orel Hershiser | Bob Walk (R) | Bob Walk | Orel Hershiser | None | |
| 1988-07-14 | Thu | CHN | NL | A | D | 85 | W | 1-0 | 9 | box - pbp | W1 | 50-36 | 1 | 2 | 5 | 2:49 | 0 | Tim Leary | Rick Sutcliffe (R) | Tim Leary | Rick Sutcliffe | Alejandro Pena | |
| 1988-07-14 | Thu | CHN | NL | A | D | 86 | W | 6-3 | 9 | box - pbp | W2 | 50-36 | 1 | 2 | 5 | 2:49 | 34,031 | Shawn Hillegas | Calvin Schiraldi (R) | Brian Holton | Calvin Schiraldi | Jay Howell | |
| 1988-07-15 | Fri | CHN | NL | A | D | 87 | W | 3-2 | 10 | box - pbp | W3 | 51-36 | 1 | 2 | 5 | 2:49 | 32,179 | Fernando Valenzuela | Greg Maddux (R) | Alejandro Pena | Al Nipper | Jesse Orosco | |
| 1988-07-16 | Sat | CHN | NL | A | D | 88 | L | 2-2 | 9 | box - pbp | L1 | 51-37 | 1 | 3 | 6 | 2:22 | 32,843 | Orel Hershiser | Jamie Moyer (L) | None | |||
| 1988-07-17 | Sun | CHN | NL | A | D | 89 | W | 4-1 | 9 | box - pbp | W1 | 53-37 | 1 | 2 | 4 | 2:52 | 0 | Tim Belcher | Jeff Pico (R) | Tim Belcher | Jeff Pico | Alejandro Pena | |
| 1988-07-17 | Sun | CHN | NL | A | D | 90 | W | 5-2 | 9 | box - pbp | W2 | 53-37 | 1 | 2 | 4 | 2:42 | 35,138 | Shawn Hillegas | Al Nipper (R) | Brian Holton | Les Lancaster | Jay Howell | |
| 1988-07-18 | Mon | SLN | NL | A | N | 91 | W | 1-0 | 9 | box - pbp | W3 | 54-37 | 1 | 2 | 4 | 2:34 | 29,358 | Tim Leary | Bob Forsch (R) | Tim Leary | Todd Worrell | None | |
| 1988-07-19 | Tue | SLN | NL | A | N | 92 | L | 2-3 | 9 | box - pbp | L1 | 54-38 | 1 | 3 | 5 | 2:47 | 34,606 | William Brennan | Jose DeLeon (R) | Jose DeLeon | William Brennan | Todd Worrell | |
| 1988-07-20 | Wed | SLN | NL | A | D | 93 | L | 7-8 | 9 | box - pbp | L2 | 54-39 | 1 | 3 | 6 | 3:20 | 31,845 | Fernando Valenzuela | John Tudor (L) | John Costello | Fernando Valenzuela | Todd Worrell | |
| 1988-07-21 | Thu | PIT | NL | A | N | 94 | L | 2-3 | 9 | box - pbp | L3 | 54-40 | 1 | 3 | 6 | 2:42 | 27,510 | Orel Hershiser | Doug Drabek (R) | Doug Drabek | Orel Hershiser | Jim Gott | |
| 1988-07-22 | Fri | PIT | NL | A | N | 95 | W | 4-2 | 9 | box - pbp | W1 | 55-40 | 1 | 3 | 6 | 3:06 | 44,888 | Tim Belcher | Mike Dunne (R) | Tim Belcher | Mike Dunne | Jay Howell | |
| 1988-07-23 | Sat | PIT | NL | A | N | 96 | W | 6-2 | 9 | box - pbp | W2 | 56-40 | 1 | 2 | 5 | 2:46 | 35,817 | Tim Leary | John Smiley (L) | Tim Leary | John Smiley | None | |
| 1988-07-24 | Sun | PIT | NL | A | D | 97 | W | 2-1 | 9 | box - pbp | W3 | 57-40 | 1 | 2 | 3 | 3:00 | 35,677 | Shawn Hillegas | Brian Fisher (R) | Shawn Hillegas | Brian Fisher | Jay Howell | |
| 1988-07-25 | Mon | SFN | NL | A | N | 98 | L | 1-3 | 9 | box - pbp | L1 | 57-41 | 1 | 2 | 4 | 2:50 | 29,947 | Fernando Valenzuela | Kelly Downs (R) | Kelly Downs | Fernando Valenzuela | None | |
| 1988-07-26 | Tue | SFN | NL | A | N | 99 | W | 7-3 | 9 | box - pbp | W1 | 59-41 | 1 | 2 | 3 | 2:57 | 0 | Orel Hershiser | Terry Mulholland (L) | Orel Hershiser | Terry Mulholland | Jay Howell | |
| 1988-07-26 | Tue | SFN | NL | A | N | 100 | W | 6-5 | 11 | box - pbp | W2 | 59-41 | 1 | 2 | 3 | 4:13 | 49,209 | Tim Belcher | Don Robinson (R) | Brian Holton | Scott Garrelts | None | |
| 1988-07-27 | Wed | SFN | NL | A | N | 101 | L | 1-2 | 10 | box - pbp | L1 | 59-42 | 1 | 2 | 5 | 2:51 | 34,168 | Tim Leary | Atlee Hammaker (L) | Joe Price | Tim Leary | None | |
| 1988-07-29 | Fri | HOU | NL | H | N | 102 | L | 1-3 | 9 | box - pbp | L2 | 59-43 | 1 | 2 | 5 | 2:17 | 48,268 | Shawn Hillegas | Mike Scott (R) | Mike Scott | Shawn Hillegas | None | |
| 1988-07-30 | Sat | HOU | NL | H | D | 103 | L | 6-14 | 9 | box - pbp | L3 | 59-44 | 1 | 2 | 6 | 3:12 | 35,835 | Fernando Valenzuela | Joaquin Andujar (R) | Danny Darwin | Brian Holton | None | |
| 1988-07-31 | Sun | HOU | NL | H | D | 104 | W | 6-1 | 9 | box - pbp | W1 | 60-44 | 1 | 2 | 6 | 2:28 | 44,811 | Orel Hershiser | Jim Deshaies (L) | Orel Hershiser | Jim Deshaies | None | |
| Game Date | Day | Opp | Lg | H/A | D/N | G | W/L | Result | Inn | Boxscores | Strk | Record | Div-Rk | Lg-Rk | MLB-Rk | Time | Att | Ballpark | Starting Pitcher | Opposing Pitcher | Winning Pitcher | Losing Pitcher | Save Pitcher |
| 1988-08-01 | Mon | CIN | NL | H | N | 105 | L | 3-4 | 9 | box - pbp | L1 | 60-45 | 1 | 2 | 6 | 2:58 | 45,498 | Tim Belcher | Danny Jackson (L) | Danny Jackson | Alejandro Pena | Rob Murphy | |
| 1988-08-02 | Tue | CIN | NL | H | N | 106 | W | 2-0 | 9 | box - pbp | W1 | 61-45 | 1 | 2 | 6 | 2:20 | 44,091 | Tim Leary | Jose Rijo (R) | Tim Leary | Jose Rijo | None | |
| 1988-08-03 | Wed | CIN | NL | H | N | 107 | L | 4-7 | 11 | box - pbp | L1 | 61-46 | 1 | 2 | 6 | 3:12 | 41,535 | Shawn Hillegas | Tom Browning (L) | John Franco | Alejandro Pena | Rob Murphy | |
| 1988-08-05 | Fri | HOU | NL | A | N | 108 | L | 4-6 | 9 | box - pbp | L2 | 61-47 | 1 | 2 | 6 | 2:59 | 43,426 | Orel Hershiser | Jim Deshaies (L) | Jim Deshaies | Orel Hershiser | Dave Smith | |
| 1988-08-06 | Sat | HOU | NL | A | N | 109 | W | 5-3 | 9 | box - pbp | W1 | 62-47 | 1 | 2 | 5 | 2:48 | 43,521 | Tim Belcher | Nolan Ryan (R) | Tim Belcher | Nolan Ryan | Jay Howell | |
| 1988-08-07 | Sun | HOU | NL | A | D | 110 | L | 2-4 | 9 | box - pbp | L1 | 62-48 | 1 | 2 | 6 | 2:48 | 40,339 | Tim Leary | Bob Knepper (L) | Bob Knepper | Tim Leary | Juan Agosto | |
| 1988-08-08 | Mon | HOU | NL | A | N | 111 | L | 0-10 | 9 | box - pbp | L2 | 62-49 | 1 | 2 | 6 | 2:53 | 39,786 | Shawn Hillegas | Mike Scott (R) | Mike Scott | Shawn Hillegas | None | |
| 1988-08-09 | Tue | CIN | NL | A | N | 112 | L | 0-6 | 9 | box - pbp | L3 | 62-50 | 2 | 3 | 9 | 2:17 | 32,824 | Don Sutton | Danny Jackson (L) | Danny Jackson | Don Sutton | None | |
| 1988-08-10 | Wed | CIN | NL | A | N | 113 | W | 8-5 | 9 | box - pbp | W1 | 63-50 | 1 | 2 | 7 | 3:06 | 30,809 | Orel Hershiser | Jose Rijo (R) | Orel Hershiser | Jose Rijo | None | |
| 1988-08-11 | Thu | CIN | NL | A | N | 114 | L | 8-9 | 10 | box - pbp | L1 | 63-51 | 1 | 2 | 8 | 3:51 | 30,695 | Tim Belcher | Tom Browning (L) | John Franco | Jay Howell | None | |
| 1988-08-12 | Fri | SFN | NL | H | N | 115 | W | 7-3 | 9 | box - pbp | W1 | 64-51 | 1 | 2 | 7 | 3:19 | 48,744 | Tim Leary | Rick Reuschel (R) | Tim Leary | Rick Reuschel | Alejandro Pena | |
| 1988-08-13 | Sat | SFN | NL | H | N | 116 | W | 2-1 | 11 | box - pbp | W2 | 65-51 | 1 | 2 | 6 | 4:12 | 47,649 | Ramon Martinez | Mike Krukow (R) | Alejandro Pena | Joe Price | None | |
| 1988-08-14 | Sun | SFN | NL | H | D | 117 | L | 4-15 | 9 | box - pbp | L1 | 65-52 | 1 | 2 | 7 | 3:17 | 45,502 | Orel Hershiser | Kelly Downs (R) | Kelly Downs | Orel Hershiser | Jeff Brantley | |
| 1988-08-15 | Mon | SFN | NL | H | N | 118 | W | 1-0 | 9 | box - pbp | W1 | 66-52 | 1 | 2 | 7 | 2:37 | 49,306 | Tim Belcher | Don Robinson (R) | Tim Belcher | Don Robinson | Jesse Orosco | |
| 1988-08-16 | Tue | PHI | NL | H | N | 119 | W | 7-5 | 9 | box - pbp | W2 | 67-52 | 1 | 2 | 5 | 2:50 | 32,482 | Tim Leary | Don Carman (L) | Tim Leary | Don Carman | Jay Howell | |
| 1988-08-17 | Wed | PHI | NL | H | N | 120 | W | 7-2 | 9 | box - pbp | W3 | 68-52 | 1 | 2 | 5 | 2:36 | 42,701 | John Tudor | Mike Maddux (R) | John Tudor | Mike Maddux | None | |
| 1988-08-18 | Thu | PHI | NL | H | D | 121 | W | 2-1 | 9 | box - pbp | W4 | 69-52 | 1 | 2 | 4 | 3:23 | 34,467 | Ramon Martinez | Kevin Gross (R) | Jay Howell | Kevin Gross | Jesse Orosco | |
| 1988-08-19 | Fri | MON | NL | H | N | 122 | W | 2-0 | 9 | box - pbp | W5 | 70-52 | 1 | 2 | 4 | 2:15 | 36,217 | Orel Hershiser | Dennis Martinez (R) | Orel Hershiser | Dennis Martinez | None | |
| 1988-08-20 | Sat | MON | NL | H | N | 123 | W | 4-3 | 9 | box - pbp | W6 | 71-52 | 1 | 2 | 4 | 2:41 | 46,743 | Tim Belcher | John Dopson (R) | Jay Howell | Joe Hesketh | None | |
| 1988-08-21 | Sun | MON | NL | H | D | 124 | W | 4-0 | 9 | box - pbp | W7 | 72-52 | 1 | 1 | 3 | 2:18 | 39,505 | Tim Leary | Neal Heaton (L) | Tim Leary | Neal Heaton | None | |
| 1988-08-22 | Mon | NYN | NL | H | N | 125 | L | 1-7 | 9 | box - pbp | L1 | 72-53 | 1 | 2 | 4 | 2:43 | 49,342 | John Tudor | Dwight Gooden (R) | Dwight Gooden | John Tudor | None | |
| 1988-08-23 | Tue | NYN | NL | H | N | 126 | L | 1-5 | 9 | box - pbp | L2 | 72-54 | 1 | 2 | 4 | 3:07 | 45,512 | Ramon Martinez | David Cone (R) | David Cone | Ramon Martinez | Randy Myers | |
| 1988-08-24 | Wed | NYN | NL | H | N | 127 | L | 1-2 | 9 | box - pbp | L3 | 72-55 | 1 | 2 | 5 | 2:40 | 47,115 | Orel Hershiser | Bob Ojeda (L) | Terry Leach | Orel Hershiser | Roger McDowell | |
| 1988-08-26 | Fri | PHI | NL | A | N | 128 | W | 7-2 | 9 | box - pbp | W1 | 73-55 | 1 | 2 | 4 | 2:53 | 27,533 | Tim Belcher | Marvin Freeman (R) | Tim Belcher | Marvin Freeman | None | |
| 1988-08-27 | Sat | PHI | NL | A | N | 129 | W | 4-2 | 9 | box - pbp | W2 | 74-55 | 1 | 2 | 4 | 3:03 | 27,324 | Tim Leary | Don Carman (L) | Tim Leary | Don Carman | Jay Howell | |
| 1988-08-28 | Sun | PHI | NL | A | D | 130 | W | 5-0 | 9 | box - pbp | W3 | 75-55 | 1 | 2 | 3 | 2:54 | 28,570 | John Tudor | Kevin Gross (R) | John Tudor | Kevin Gross | None | |
| 1988-08-29 | Mon | MON | NL | A | N | 131 | W | 2-1 | 9 | box - pbp | W4 | 76-55 | 1 | 2 | 3 | 2:37 | 16,002 | Ramon Martinez | Dennis Martinez (R) | Ramon Martinez | Dennis Martinez | Jay Howell | |
| 1988-08-30 | Tue | MON | NL | A | N | 132 | W | 4-2 | 9 | box - pbp | W5 | 77-55 | 1 | 2 | 3 | 2:23 | 21,454 | Orel Hershiser | Brian Holman (R) | Orel Hershiser | Brian Holman | None | |
| 1988-08-31 | Wed | MON | NL | A | N | 133 | L | 3-4 | 9 | box - pbp | L1 | 77-56 | 1 | 2 | 3 | 2:41 | 12,068 | Tim Belcher | John Dopson (R) | Jeff Parrett | Alejandro Pena | None | |
| Game Date | Day | Opp | Lg | H/A | D/N | G | W/L | Result | Inn | Boxscores | Strk | Record | Div-Rk | Lg-Rk | MLB-Rk | Time | Att | Ballpark | Starting Pitcher | Opposing Pitcher | Winning Pitcher | Losing Pitcher | Save Pitcher |
| 1988-09-02 | Fri | NYN | NL | A | N | 134 | L | 0-8 | 9 | box - pbp | L2 | 77-57 | 1 | 2 | 3 | 2:28 | 44,889 | Tim Leary | Ron Darling (R) | Ron Darling | Tim Leary | None | |
| 1988-09-03 | Sat | NYN | NL | A | D | 135 | L | 1-2 | 9 | box - pbp | L3 | 77-58 | 1 | 2 | 3 | 2:42 | 43,896 | John Tudor | Dwight Gooden (R) | Dwight Gooden | John Tudor | Randy Myers | |
| 1988-09-05 | Mon | ATL | NL | A | N | 136 | W | 3-0 | 9 | box - pbp | W1 | 78-58 | 1 | 2 | 3 | 2:24 | 10,768 | Orel Hershiser | Rick Mahler (R) | Orel Hershiser | Rick Mahler | None | |
| 1988-09-06 | Tue | ATL | NL | A | D | 137 | L | 1-2 | 9 | box - pbp | L1 | 78-59 | 1 | 2 | 3 | 2:46 | 7,245 | Tim Belcher | Pete Smith (R) | Paul Assenmacher | Jesse Orosco | Bruce Sutter | |
| 1988-09-07 | Wed | HOU | NL | H | N | 138 | W | 4-1 | 9 | box - pbp | W1 | 79-59 | 1 | 2 | 3 | 3:03 | 35,874 | Tim Leary | Mike Scott (R) | Tim Leary | Mike Scott | Jay Howell | |
| 1988-09-08 | Thu | HOU | NL | H | N | 139 | L | 1-2 | 9 | box - pbp | L1 | 79-60 | 1 | 2 | 3 | 2:40 | 36,504 | John Tudor | Nolan Ryan (R) | Nolan Ryan | John Tudor | None | |
| 1988-09-09 | Fri | CIN | NL | H | N | 140 | L | 2-5 | 9 | box - pbp | L2 | 79-61 | 1 | 2 | 3 | 2:53 | 42,557 | Ramon Martinez | Danny Jackson (L) | Danny Jackson | Ramon Martinez | None | |
| 1988-09-10 | Sat | CIN | NL | H | N | 141 | W | 5-0 | 9 | box - pbp | W1 | 80-61 | 1 | 2 | 3 | 2:31 | 42,393 | Orel Hershiser | Norm Charlton (L) | Orel Hershiser | Norm Charlton | None | |
| 1988-09-11 | Sun | CIN | NL | H | D | 142 | W | 5-3 | 9 | box - pbp | W2 | 81-61 | 1 | 2 | 3 | 2:55 | 40,635 | Tim Belcher | Tom Browning (L) | Tim Crews | John Franco | None | |
| 1988-09-12 | Mon | ATL | NL | H | N | 143 | W | 5-4 | 9 | box - pbp | W3 | 82-61 | 1 | 2 | 3 | 2:24 | 24,578 | Tim Leary | Tom Glavine (L) | Tim Leary | Tom Glavine | Alejandro Pena | |
| 1988-09-13 | Tue | ATL | NL | H | N | 144 | W | 2-0 | 9 | box - pbp | W4 | 83-61 | 1 | 2 | 3 | 2:37 | 22,758 | John Tudor | John Smoltz (R) | John Tudor | John Smoltz | Jay Howell | |
| 1988-09-14 | Wed | ATL | NL | H | N | 145 | W | 1-0 | 9 | box - pbp | W5 | 84-61 | 1 | 2 | 3 | 2:15 | 42,434 | Orel Hershiser | Rick Mahler (R) | Orel Hershiser | Rick Mahler | None | |
| 1988-09-16 | Fri | CIN | NL | A | N | 146 | L | 0-1 | 9 | box - pbp | L1 | 84-62 | 1 | 2 | 3 | 1:51 | 16,591 | Tim Belcher | Tom Browning (L) | Tom Browning | Tim Belcher | None | |
| 1988-09-17 | Sat | CIN | NL | A | N | 147 | W | 4-3 | 9 | box - pbp | W1 | 85-62 | 1 | 2 | 3 | 3:09 | 31,328 | Tim Leary | Ron Robinson (R) | Jesse Orosco | Rob Murphy | Jay Howell | |
| 1988-09-18 | Sun | CIN | NL | A | D | 148 | W | 2-0 | 9 | box - pbp | W2 | 86-62 | 1 | 2 | 3 | 2:39 | 24,156 | John Tudor | Jose Rijo (R) | John Tudor | Frank Williams | Alejandro Pena | |
| 1988-09-19 | Mon | HOU | NL | A | N | 149 | W | 1-0 | 9 | box - pbp | W3 | 87-62 | 1 | 2 | 3 | 2:20 | 16,173 | Orel Hershiser | Nolan Ryan (R) | Orel Hershiser | Danny Darwin | None | |
| 1988-09-20 | Tue | HOU | NL | A | D | 150 | W | 6-0 | 9 | box - pbp | W4 | 88-62 | 1 | 2 | 3 | 2:28 | 12,291 | Tim Belcher | Bob Forsch (R) | Tim Belcher | Bob Forsch | None | |
| 1988-09-21 | Wed | SDN | NL | H | N | 151 | L | 3-9 | 9 | box - pbp | L1 | 89-63 | 1 | 2 | 3 | 2:44 | 0 | Ramon Martinez | Dennis Rasmussen (L) | Dennis Rasmussen | Ramon Martinez | None | |
| 1988-09-21 | Wed | SDN | NL | H | N | 152 | W | 6-5 | 10 | box - pbp | W1 | 89-63 | 1 | 2 | 3 | 3:29 | 31,120 | William Brennan | Greg Booker (R) | Jay Howell | Mark Davis | None | |
| 1988-09-22 | Thu | SDN | NL | H | N | 153 | L | 4-5 | 9 | box - pbp | L1 | 89-64 | 1 | 2 | 3 | 2:45 | 30,074 | Tim Leary | Eric Show (R) | Eric Show | Alejandro Pena | None | |
| 1988-09-23 | Fri | SFN | NL | A | N | 154 | W | 3-0 | 9 | box - pbp | W1 | 90-64 | 1 | 2 | 3 | 2:38 | 22,341 | Orel Hershiser | Atlee Hammaker (L) | Orel Hershiser | Atlee Hammaker | None | |
| 1988-09-24 | Sat | SFN | NL | A | D | 155 | W | 7-3 | 9 | box - pbp | W2 | 91-64 | 1 | 2 | 3 | 3:03 | 34,214 | John Tudor | Trevor Wilson (L) | Ricky Horton | Trevor Wilson | Jesse Orosco | |
| 1988-09-25 | Sun | SFN | NL | A | D | 156 | L | 0-2 | 9 | box - pbp | L1 | 91-65 | 1 | 2 | 3 | 2:25 | 40,743 | Tim Belcher | Dennis Cook (L) | Dennis Cook | Tim Belcher | None | |
| 1988-09-26 | Mon | SDN | NL | A | N | 157 | W | 3-2 | 9 | box - pbp | W1 | 92-65 | 1 | 2 | 3 | 2:53 | 18,552 | Fernando Valenzuela | Dennis Rasmussen (L) | Alejandro Pena | Dennis Rasmussen | Jay Howell | |
| 1988-09-27 | Tue | SDN | NL | A | N | 158 | L | 4-8 | 9 | box - pbp | L1 | 92-66 | 1 | 2 | 3 | 2:39 | 13,235 | Tim Leary | Eric Show (R) | Eric Show | Tim Leary | None | |
| 1988-09-28 | Wed | SDN | NL | A | N | 159 | L | 1-2 | 16 | box - pbp | L2 | 92-67 | 1 | 2 | 3 | 4:24 | 22,596 | Orel Hershiser | Andy Hawkins (R) | Dave Leiper | Ricky Horton | None | |
| 1988-09-30 | Fri | SFN | NL | H | N | 160 | W | 6-4 | 9 | box - pbp | W1 | 93-67 | 1 | 2 | 3 | 2:56 | 42,580 | John Tudor | Dennis Cook (L) | Brian Holton | Dennis Cook | Alejandro Pena | |
| Game Date | Day | Opp | Lg | H/A | D/N | G | W/L | Result | Inn | Boxscores | Strk | Record | Div-Rk | Lg-Rk | MLB-Rk | Time | Att | Ballpark | Starting Pitcher | Opposing Pitcher | Winning Pitcher | Losing Pitcher | Save Pitcher |
| 1988-10-01 | Sat | SFN | NL | H | D | 161 | W | 2-1 | 9 | box - pbp | W2 | 94-67 | 1 | 2 | 3 | 2:09 | 33,951 | Tim Belcher | Rick Reuschel (R) | Tim Belcher | Rick Reuschel | Fernando Valenzuela | |
| 1988-10-02 | Sun | SFN | NL | H | D | 162 | L | 0-1 | 9 | box - pbp | L1 | 94-68 | 1 | 2 | 3 | 2:31 | 44,055 | Tim Leary | Don Robinson (R) | Don Robinson | Tim Leary | None |
Team Splits | Top |
| Category | GP | W | L | Wpct | RF | RA | Diff |
| Season Total | 162 | 94 | 68 | .580 | 628 | 544 | +84 |
| Home Games | 81 | 45 | 36 | .556 | 316 | 297 | +19 |
| Away Games | 81 | 49 | 32 | .605 | 312 | 247 | +65 |
| Night Games | 112 | 64 | 48 | .571 | 435 | 383 | +52 |
| Day Games | 50 | 30 | 20 | .600 | 193 | 161 | +32 |
| March/April | 20 | 13 | 7 | .650 | 85 | 57 | +28 |
| May | 27 | 14 | 13 | .519 | 117 | 99 | +18 |
| June | 28 | 17 | 11 | .607 | 131 | 106 | +25 |
| July | 29 | 16 | 13 | .552 | 109 | 100 | +9 |
| August | 29 | 17 | 12 | .586 | 104 | 109 | -5 |
| Sept/Oct | 29 | 17 | 12 | .586 | 82 | 73 | +9 |
| 1-Run Games | 57 | 28 | 29 | .491 | 154 | 154 | 0 |
| Close Games (1-2-3 Runs) | 114 | 65 | 49 | .570 | 374 | 336 | +38 |
| Blowouts (7+ runs) | 16 | 9 | 7 | .563 | 112 | 99 | +13 |
| Extra Innings | 14 | 7 | 7 | .500 | 51 | 53 | -2 |
| Shutouts | 34 | 24 | 10 | .706 | 73 | 46 | +27 |
| vs LHSP | 54 | 26 | 28 | .481 | 216 | 216 | 0 |
| vs RHSP | 108 | 68 | 40 | .630 | 412 | 328 | +84 |
| vs Division | 90 | 53 | 37 | .589 | 355 | 306 | +49 |
| vs League | 162 | 94 | 68 | .580 | 628 | 544 | +84 |
| InterLeague | 0 | 0 | 0 | .000 | 0 | 0 | 0 |
