| Primary | ||||||||||||
| Date | # | Opp | Score | Inn | Starter | T | W/L | Save | Versus | T | ||
| 4/1/1988 | @ | FAI | W | 8-0 | Higuera | L | Higuera | Wegman | R | |||
| 4/2/1988 | @ | FAI | W | 6-0 | Martinez,Dennis | R | Martinez,Dennis | Smiley | L | |||
| 4/3/1988 | 1 | @ | FAI | W | 8-1 | Anderson,A | L | Anderson,A | Jones,J | R | ||
| 4/3/1988 | 2 | @ | FAI | W | 2-0 | Boddicker | R | Boddicker | Candelaria | L | ||
| 4/5/1988 | @ | FAI | W | 6-1 | Hurst | L | Hurst | Bankhead | R | |||
| 4/6/1988 | @ | FAI | W | 5-1 | Saberhagen | R | Saberhagen | Wegman | R | |||
| 4/7/1988 | @ | FAI | W | 4-0 | Higuera | L | Higuera | Smiley | L | |||
| 4/8/1988 | BRM | W | 6-5 | Martinez,Dennis | R | Martinez,Dennis | Magrane | L | ||||
| 4/9/1988 | BRM | W | 6-4 | Anderson,A | L | Anderson,A | Dayley | Smith,Z | L | |||
| 4/10/1988 | 1 | BRM | W | 3-2 | Boddicker | R | Boddicker | Dayley | Campbell | R | ||
| 4/10/1988 | 2 | BRM | W | 7-1 | Hurst | L | Hurst | Blyleven | R | |||
| 4/12/1988 | BRM | W | 10-4 | Saberhagen | R | Saberhagen | Knepper | L | ||||
| 4/13/1988 | BRM | W | 4-1 | 10 | Higuera | L | Harris,G | Magrane | L | |||
| 4/14/1988 | BRM | W | 5-3 | Martinez,Dennis | R | Martinez,Dennis | Dayley | Smith,Z | L | |||
| 4/15/1988 | @ | WWS | L | 1-2 | Anderson,A | L | Anderson,A | Hershiser | R | |||
| 4/16/1988 | @ | WWS | L | 2-4 | Boddicker | R | Boddicker | Straker | R | |||
| 4/17/1988 | 1 | @ | WWS | W | 4-3 | Hurst | L | Gardner | Harris,G | Gross,K | R | |
| 4/17/1988 | 2 | @ | WWS | W | 6-4 | Saberhagen | R | Gardner | Harris,G | Deshaies | L | |
| 4/19/1988 | @ | WWS | W | 6-1 | Higuera | L | Higuera | Dopson | R | |||
| 4/20/1988 | @ | WWS | L | 1-4 | Martinez,Dennis | R | Martinez,Dennis | Hershiser | R | |||
| 4/21/1988 | @ | WWS | L | 5-6 | Anderson,A | L | Harris,G | Straker | R | |||
| 4/22/1988 | MIL | L | 2-3 | Boddicker | R | Boddicker | Palmer | R | ||||
| 4/23/1988 | MIL | L | 1-3 | Hurst | L | Hurst | McDowell,J | R | ||||
| 4/24/1988 | 1 | MIL | W | 5-0 | Saberhagen | R | Saberhagen | Bautista | R | |||
| 4/24/1988 | 2 | MIL | W | 12-1 | Higuera | L | Higuera | Jackson,Danny | L | |||
| 4/26/1988 | MIL | W | 6-5 | Martinez,Dennis | R | Gardner | Browning | L | ||||
| 4/27/1988 | MIL | W | 5-3 | Anderson,A | L | Anderson,A | Harris,G | Flanagan | L | |||
| 4/28/1988 | MIL | L | 5-6 | Boddicker | R | Harris,G | Palmer | R | ||||
| 4/29/1988 | @ | OTT | W | 6-2 | Hurst | L | Hurst | Walk | R | |||
| 4/30/1988 | @ | OTT | W | 6-5 | Saberhagen | R | Dayley | Harris,G | Darwin | R | ||
| 5/1/1988 | 1 | @ | OTT | W | 3-2 | Higuera | L | Higuera | Gardner | Key | L | |
| 5/1/1988 | 2 | @ | OTT | W | 4-3 | Martinez,Dennis | R | Martinez,Dennis | Gardner | Charlton | L | |
| 5/3/1988 | @ | OTT | L | 1-4 | Anderson,A | L | Anderson,A | Swindell | L | |||
| 5/4/1988 | @ | OTT | W | 7-4 | Boddicker | R | Boddicker | Harris,G | Cone | R | ||
| 5/5/1988 | @ | OTT | L | 0-6 | Hurst | L | Hurst | Walk | R | |||
| 5/6/1988 | EKL | W | 3-1 | Saberhagen | R | Saberhagen | Bolton | Leibrandt | L | |||
| 5/7/1988 | EKL | W | 11-2 | Higuera | L | Higuera | John | L | ||||
| 5/8/1988 | 1 | EKL | L | 1-3 | Martinez,Dennis | R | Martinez,Dennis | Toliver | R | |||
| 5/8/1988 | 2 | EKL | W | 10-4 | Anderson,A | L | Anderson,A | Petry | R | |||
| 5/10/1988 | EKL | W | 8-5 | Boddicker | R | Cliburn | Rawley | L | ||||
| 5/11/1988 | EKL | W | 6-3 | Hurst | L | Hurst | Harris,G | Leibrandt | L | |||
| 5/12/1988 | EKL | W | 6-1 | Saberhagen | R | Saberhagen | John | L | ||||
| Other | |||||||||||||
| Cumulative | |||||||||||||
| Date | # | Opp | GWRBI | RF | RA | W | L | Pct | Last10 | Strk | Gm# | ||
| 4/1/1988 | @ | FAI | W | McReynolds | 8 | 0 | 1 | 0 | 1.000 | 1-0 | W1 | 1 | |
| 4/2/1988 | @ | FAI | W | Guerrero | 6 | 0 | 2 | 0 | 1.000 | 2-0 | W2 | 2 | |
| 4/3/1988 | 1 | @ | FAI | W | Sandberg | 8 | 1 | 3 | 0 | 1.000 | 3-0 | W3 | 3 |
| 4/3/1988 | 2 | @ | FAI | W | Butler | 2 | 0 | 4 | 0 | 1.000 | 4-0 | W4 | 4 |
| 4/5/1988 | @ | FAI | W | Van Slyke | 6 | 1 | 5 | 0 | 1.000 | 5-0 | W5 | 5 | |
| 4/6/1988 | @ | FAI | W | Lansford | 5 | 1 | 6 | 0 | 1.000 | 6-0 | W6 | 6 | |
| 4/7/1988 | @ | FAI | W | Hernandez,K | 4 | 0 | 7 | 0 | 1.000 | 7-0 | W7 | 7 | |
| 4/8/1988 | BRM | W | Guerrero | 6 | 5 | 8 | 0 | 1.000 | 8-0 | W8 | 8 | ||
| 4/9/1988 | BRM | W | McReynolds | 6 | 4 | 9 | 0 | 1.000 | 9-0 | W9 | 9 | ||
| 4/10/1988 | 1 | BRM | W | Smith,O | 3 | 2 | 10 | 0 | 1.000 | 10-0 | W10 | 10 | |
| 4/10/1988 | 2 | BRM | W | McReynolds | 7 | 1 | 11 | 0 | 1.000 | 10-0 | W11 | 11 | |
| 4/12/1988 | BRM | W | Smith,O | 10 | 4 | 12 | 0 | 1.000 | 10-0 | W12 | 12 | ||
| 4/13/1988 | BRM | W | Van Slyke | 4 | 1 | 13 | 0 | 1.000 | 10-0 | W13 | 13 | ||
| 4/14/1988 | BRM | W | Sandberg | 5 | 3 | 14 | 0 | 1.000 | 10-0 | W14 | 14 | ||
| 4/15/1988 | @ | WWS | L | 1 | 2 | 14 | 1 | .933 | 9-1 | L1 | 15 | ||
| 4/16/1988 | @ | WWS | L | 2 | 4 | 14 | 2 | .875 | 8-2 | L2 | 16 | ||
| 4/17/1988 | 1 | @ | WWS | W | Ready | 4 | 3 | 15 | 2 | .882 | 8-2 | W1 | 17 |
| 4/17/1988 | 2 | @ | WWS | W | McReynolds | 6 | 4 | 16 | 2 | .889 | 8-2 | W2 | 18 |
| 4/19/1988 | @ | WWS | W | Gruber | 6 | 1 | 17 | 2 | .895 | 8-2 | W3 | 19 | |
| 4/20/1988 | @ | WWS | L | 1 | 4 | 17 | 3 | .850 | 7-3 | L1 | 20 | ||
| 4/21/1988 | @ | WWS | L | 5 | 6 | 17 | 4 | .810 | 6-4 | L2 | 21 | ||
| 4/22/1988 | MIL | L | 2 | 3 | 17 | 5 | .773 | 5-5 | L3 | 22 | |||
| 4/23/1988 | MIL | L | 1 | 3 | 17 | 6 | .739 | 4-6 | L4 | 23 | |||
| 4/24/1988 | 1 | MIL | W | Phelps | 5 | 0 | 18 | 6 | .750 | 4-6 | W1 | 24 | |
| 4/24/1988 | 2 | MIL | W | McReynolds | 12 | 1 | 19 | 6 | .760 | 5-5 | W2 | 25 | |
| 4/26/1988 | MIL | W | Butler | 6 | 5 | 20 | 6 | .769 | 6-4 | W3 | 26 | ||
| 4/27/1988 | MIL | W | Butler | 5 | 3 | 21 | 6 | .778 | 6-4 | W4 | 27 | ||
| 4/28/1988 | MIL | L | 5 | 6 | 21 | 7 | .750 | 5-5 | L1 | 28 | |||
| 4/29/1988 | @ | OTT | W | Van Slyke | 6 | 2 | 22 | 7 | .759 | 5-5 | W1 | 29 | |
| 4/30/1988 | @ | OTT | W | Smith,O | 6 | 5 | 23 | 7 | .767 | 6-4 | W2 | 30 | |
| 5/1/1988 | 1 | @ | OTT | W | McReynolds | 3 | 2 | 24 | 7 | .774 | 7-3 | W3 | 31 |
| 5/1/1988 | 2 | @ | OTT | W | 4 | 3 | 25 | 7 | .781 | 8-2 | W4 | 32 | |
| 5/3/1988 | @ | OTT | L | 1 | 4 | 25 | 8 | .758 | 8-2 | L1 | 33 | ||
| 5/4/1988 | @ | OTT | W | Sandberg | 7 | 4 | 26 | 8 | .765 | 8-2 | W1 | 34 | |
| 5/5/1988 | @ | OTT | L | 0 | 6 | 26 | 9 | .743 | 7-3 | L1 | 35 | ||
| 5/6/1988 | EKL | W | Sandberg | 3 | 1 | 27 | 9 | .750 | 7-3 | W1 | 36 | ||
| 5/7/1988 | EKL | W | Yount | 11 | 2 | 28 | 9 | .757 | 7-3 | W2 | 37 | ||
| 5/8/1988 | 1 | EKL | L | 1 | 3 | 28 | 10 | .737 | 7-3 | L1 | 38 | ||
| 5/8/1988 | 2 | EKL | W | Yount | 10 | 4 | 29 | 10 | .744 | 7-3 | W1 | 39 | |
| 5/10/1988 | EKL | W | Gruber | 8 | 5 | 30 | 10 | .750 | 7-3 | W2 | 40 | ||
| 5/11/1988 | EKL | W | Butler | 6 | 3 | 31 | 10 | .756 | 7-3 | W3 | 41 | ||
| 5/12/1988 | EKL | W | Smith,O | 6 | 1 | 32 | 10 | .762 | 7-3 | W4 | 42 | ||