| Date | Outs | PA | ER | R | SO | |
|---|---|---|---|---|---|---|
| 04050_MIL_SEA | 15 | 18 | 2 | 2 | 5 | RP |
| 04090_SEA_DET | 11 | 15 | 1 | 1 | 3 | RP |
| 04130_SEA_TOR | 8 | 9 | 0 | 0 | 3 | RP |
| 04210_TOR_SEA | 9 | 12 | 0 | 0 | 2 | RP |
| 04250_SEA_CHA | 3 | 6 | 0 | 0 | 1 | RP |
| 04270_SEA_MIL | 8 | 12 | 0 | 0 | 1 | RP |
| 04300_SEA_TEX | 5 | 6 | 0 | 0 | 2 | RP |
| 05020_CLE_SEA | 3 | 3 | 0 | 0 | 1 | RP |
| 05050_CLE_SEA | 1 | 2 | 0 | 0 | 0 | RP |
| 05060_MIN_SEA | 11 | 13 | 0 | 0 | 3 | RP |
| 05080_MIN_SEA | 3 | 7 | 2 | 2 | 1 | RP |
| 05120_KCA_SEA | 6 | 8 | 0 | 0 | 2 | RP |
| 05170_SEA_BAL | 7 | 13 | 1 | 1 | 1 | RP |
| 05210_SEA_BOS | 13 | 16 | 1 | 1 | 7 | RP |
| 05240_NYA_SEA | 4 | 8 | 1 | 1 | 1 | RP |
| 05310_BOS_SEA | 14 | 19 | 0 | 0 | 4 | RP |
| 06060_SEA_CLE | 18 | 24 | 2 | 2 | 3 | SP |
| 06110_SEA_MIN | 18 | 25 | 5 | 5 | 3 | SP |
| 06160_CHA_SEA | 16 | 24 | 6 | 6 | 6 | SP |
| 06220_SEA_CHA | 17 | 26 | 2 | 2 | 3 | SP |
| 06270_SEA_TOR | 19 | 30 | 1 | 1 | 5 | SP |
| 07020_OAK_SEA | 18 | 27 | 5 | 5 | 3 | SP |
| 07070_SEA_TEX | 15 | 23 | 5 | 5 | 5 | SP |
| 07140_ANA_SEA | 27 | 33 | 0 | 0 | 4 | SP |
| 07190_SEA_ANA | 8 | 14 | 4 | 4 | 1 | SP |
| 07240_MIL_SEA | 11 | 21 | 6 | 6 | 4 | SP |
| 07301_SEA_MIL | 15 | 20 | 3 | 3 | 6 | SP |
| 08060_CLE_SEA | 15 | 26 | 4 | 4 | 2 | SP |
| 08110_MIN_SEA | 16 | 23 | 4 | 4 | 2 | SP |
| 08180_SEA_NYA | 5 | 11 | 4 | 4 | 0 | RP |
| 08200_SEA_BAL | 3 | 3 | 0 | 0 | 1 | RP |
| 08240_SEA_BOS | 13 | 20 | 5 | 5 | 2 | SP |
| 08290_BAL_SEA | 13 | 20 | 4 | 4 | 2 | SP |
| 09030_BOS_SEA | 3 | 6 | 2 | 3 | 0 | RP |
| 09130_SEA_MIN | 14 | 17 | 2 | 2 | 4 | RP |
| 09240_SEA_ANA | 7 | 14 | 5 | 5 | 1 | SP |
_