| Primary | ||||||||||||
| Date | # | Opp | Score | Inn | Starter | T | W/L | Save | Versus | T | ||
| 3/1/1998 | OTR | W | 9-2 | Mussina | R | Mussina | Erickson | R | ||||
| 3/4/1998 | @ | LON | L | 5-6 | Colon | R | Percival | Remlinger | L | |||
| 3/5/1998 | @ | CCL | L | 6-7 | Mendoza | R | Lopez | Perez,C | L | |||
| 3/6/1998 | MAD | L | 5-10 | Gooden | R | Gooden | Jones | R | ||||
| 3/7/1998 | Pal | L | 7-9 | Thompson | L | Lopez | Lieber | R | ||||
| 3/8/1998 | LON | W | 7-4 | Mussina | R | Irabu | Percival | Cone | R | |||
| 3/9/1998 | CCL | L | 2-8 | Colon | R | Percival | Lima | R | ||||
| 3/10/1998 | @ | MAD | W | 16-3 | Mendoza | R | Mendoza | Nomo | R | |||
| 3/11/1998 | @ | Pal | L | 1-17 | Gooden | R | Gooden | Hampton | L | |||
| 3/12/1998 | @ | WIZ | W | 15-5 | Thompson | L | Thompson | Fassero | L | |||
| 3/13/1998 | @ | BT | W | 5-4 | 10 | Mussina | R | Lopez | Bohanon | L | ||
| 3/14/1998 | MUL | W | 7-3 | Colon | R | Colon | Morris | R | ||||
| 3/15/1998 | TON | W | 7-6 | Mendoza | R | Percival | Osborne | L | ||||
| 3/16/1998 | WIZ | L | 2-3 | 10 | Gooden | R | Lopez | Valdes | R | |||
| 3/17/1998 | BT | W | 5-3 | Thompson | L | Thompson | Irabu | Neagle | L | |||
| 3/18/1998 | @ | MUL | L | 6-7 | Mussina | R | Mussina | Moyer | L | |||
| 3/19/1998 | @ | TON | W | 12-5 | Colon | R | Lopez | Helling | R | |||
| 3/20/1998 | @ | MID | L | 3-8 | Mendoza | R | Mendoza | Finley | L | |||
| 3/21/1998 | @ | CRH | W | 13-7 | Gooden | R | Gooden | Percival | Carpenter | R | ||
| 3/22/1998 | COP | W | 7-6 | Thompson | L | Thompson | Lopez | Escobar | R | |||
| 3/23/1998 | EDG | W | 4-3 | Mussina | R | Mussina | Lloyd | Schilling | R | |||
| 3/24/1998 | MID | W | 2-0 | Colon | R | Colon | Lloyd | Hernandez | R | |||
| 3/25/1998 | CRH | L | 3-4 | Mendoza | R | Lopez | Benes | R | ||||
| Other | |||||||||||||
| Cumulative | |||||||||||||
| Date | # | Opp | GWRBI | RF | RA | W | L | Pct | Last10 | Strk | Gm# | ||
| 3/1/1998 | OTR | W | Higginson | 9 | 2 | 1 | 0 | 1.000 | 1-0 | W1 | 1 | ||
| 3/4/1998 | @ | LON | L | 5 | 6 | 1 | 1 | .500 | 1-1 | L1 | 2 | ||
| 3/5/1998 | @ | CCL | L | 6 | 7 | 1 | 2 | .333 | 1-2 | L2 | 3 | ||
| 3/6/1998 | MAD | L | 5 | 10 | 1 | 3 | .250 | 1-3 | L3 | 4 | |||
| 3/7/1998 | Pal | L | 7 | 9 | 1 | 4 | .200 | 1-4 | L4 | 5 | |||
| 3/8/1998 | LON | W | Martinez | 7 | 4 | 2 | 4 | .333 | 2-4 | W1 | 6 | ||
| 3/9/1998 | CCL | L | 2 | 8 | 2 | 5 | .286 | 2-5 | L1 | 7 | |||
| 3/10/1998 | @ | MAD | W | Bordick | 16 | 3 | 3 | 5 | .375 | 3-5 | W1 | 8 | |
| 3/11/1998 | @ | Pal | L | 1 | 17 | 3 | 6 | .333 | 3-6 | L1 | 9 | ||
| 3/12/1998 | @ | WIZ | W | Williams | 15 | 5 | 4 | 6 | .400 | 4-6 | W1 | 10 | |
| 3/13/1998 | @ | BT | W | Higginson | 5 | 4 | 5 | 6 | .455 | 4-6 | W2 | 11 | |
| 3/14/1998 | MUL | W | Edmonds | 7 | 3 | 6 | 6 | .500 | 5-5 | W3 | 12 | ||
| 3/15/1998 | TON | W | Bordick | 7 | 6 | 7 | 6 | .538 | 6-4 | W4 | 13 | ||
| 3/16/1998 | WIZ | L | 2 | 3 | 7 | 7 | .500 | 6-4 | L1 | 14 | |||
| 3/17/1998 | BT | W | Griffey | 5 | 3 | 8 | 7 | .533 | 7-3 | W1 | 15 | ||
| 3/18/1998 | @ | MUL | L | 6 | 7 | 8 | 8 | .500 | 6-4 | L1 | 16 | ||
| 3/19/1998 | @ | TON | W | Edmonds | 12 | 5 | 9 | 8 | .529 | 7-3 | W1 | 17 | |
| 3/20/1998 | @ | MID | L | 3 | 8 | 9 | 9 | .500 | 6-4 | L1 | 18 | ||
| 3/21/1998 | @ | CRH | W | Higginson | 13 | 7 | 10 | 9 | .526 | 7-3 | W1 | 19 | |
| 3/22/1998 | COP | W | Clark | 7 | 6 | 11 | 9 | .550 | 7-3 | W2 | 20 | ||
| 3/23/1998 | EDG | W | Fasano | 4 | 3 | 12 | 9 | .571 | 7-3 | W3 | 21 | ||
| 3/24/1998 | MID | W | Griffey | 2 | 0 | 13 | 9 | .591 | 7-3 | W4 | 22 | ||
| 3/25/1998 | CRH | L | 3 | 4 | 13 | 10 | .565 | 6-4 | L1 | 23 | |||