Derek Lowe
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2003-04-02 | BOS | @ TBD | W, 7-5 | 6.0 | 6 | 5 | 5 | 2 | 3 | 26 | 0 | 0 | 1 | 10 | 5 | SP, W |
| 2003-04-08 | BOS | @ TOR | L, 8-4 | 5.1 | 9 | 5 | 5 | 4 | 6 | 27 | 2 | 1 | 1 | 4 | 4 | SP, L |
| 2003-04-13 | BOS | vs. BAL | W, 2-0 | 7.0 | 5 | 0 | 0 | 1 | 3 | 26 | 0 | 0 | 0 | 11 | 5 | SP, W |
| 2003-04-19 | BOS | vs. TOR | W, 7-2 | 5.0 | 7 | 2 | 0 | 3 | 5 | 26 | 1 | 0 | 0 | 6 | 4 | SP, W |
| 2003-04-24 | BOS | @ TEX | L, 16-5 | 2.0 | 6 | 7 | 7 | 3 | 2 | 15 | 1 | 1 | 1 | 2 | 2 | SP, L |
| 2003-04-30 | BOS | vs. KCR | W, 5-4 | 7.0 | 2 | 2 | 2 | 3 | 2 | 25 | 2 | 0 | 0 | 11 | 6 | SP |
| 2003-05-05 | BOS | @ KCR | L, 7-6 | 3.2 | 7 | 5 | 4 | 3 | 3 | 21 | 0 | 1 | 2 | 5 | 2 | SP |
| 2003-05-11 | BOS | @ MIN | L, 9-8 | 4.0 | 10 | 8 | 6 | 0 | 3 | 22 | 2 | 1 | 0 | 6 | 2 | SP, L |
| 2003-05-17 | BOS | vs. ANA | L, 6-2 | 7.1 | 7 | 2 | 2 | 3 | 3 | 30 | 0 | 0 | 0 | 12 | 3 | SP |
| 2003-05-23 | BOS | vs. CLE | W, 9-2 | 9.0 | 4 | 2 | 2 | 3 | 5 | 34 | 0 | 0 | 0 | 18 | 3 | SP, W, CG |
| 2003-05-28 | BOS | @ NYY | L, 6-5 | 6.0 | 8 | 4 | 4 | 2 | 3 | 28 | 3 | 0 | 0 | 11 | 4 | SP |
| 2003-06-04 | BOS | @ PIT | W, 8-3 | 7.0 | 5 | 2 | 1 | 3 | 1 | 28 | 2 | 1 | 0 | 13 | 3 | SP, W |
| 2003-06-08 | BOS | @ MIL | W, 9-1 | 6.0 | 5 | 1 | 1 | 1 | 5 | 22 | 1 | 0 | 0 | 9 | 2 | SP, W |
| 2003-06-14 | BOS | vs. HOU | W, 8-4 | 7.1 | 9 | 4 | 4 | 1 | 1 | 32 | 2 | 0 | 2 | 20 | 1 | SP, W |
| 2003-06-19 | BOS | @ CHW | W, 4-3 | 6.0 | 7 | 3 | 2 | 3 | 2 | 26 | 0 | 0 | 0 | 8 | 5 | SP |
| 2003-06-24 | BOS | vs. DET | W, 10-1 | 8.0 | 7 | 1 | 1 | 2 | 4 | 32 | 1 | 0 | 0 | 17 | 2 | SP, W |
| 2003-06-29 | BOS | vs. FLA | W, 11-7 | 7.0 | 5 | 6 | 6 | 2 | 7 | 30 | 1 | 1 | 1 | 10 | 4 | SP, W |
| 2003-07-04 | BOS | @ NYY | W, 10-3 | 6.1 | 10 | 3 | 3 | 1 | 2 | 29 | 0 | 0 | 2 | 10 | 6 | SP, W |
| 2003-07-09 | BOS | @ TOR | W, 8-7 | 6.0 | 11 | 7 | 7 | 2 | 3 | 30 | 3 | 0 | 1 | 10 | 4 | SP |
| 2003-07-17 | BOS | vs. TOR | L, 5-2 | 4.0 | 7 | 4 | 4 | 1 | 4 | 20 | 2 | 0 | 0 | 6 | 2 | SP, L |
| 2003-07-22 | BOS | vs. DET | W, 7-4 | 8.0 | 6 | 3 | 3 | 0 | 4 | 30 | 1 | 1 | 2 | 18 | 2 | SP, W |
| 2003-07-27 | BOS | vs. NYY | W, 6-4 | 6.0 | 9 | 3 | 3 | 3 | 3 | 29 | 0 | 0 | 1 | 12 | 1 | SP |
| 2003-08-02 | BOS | @ BAL | L, 11-2 | 5.2 | 8 | 6 | 5 | 3 | 4 | 27 | 1 | 0 | 0 | 8 | 3 | SP, L |
| 2003-08-08 | BOS | vs. BAL | L, 10-4 | 6.0 | 8 | 6 | 5 | 1 | 3 | 29 | 1 | 0 | 0 | 8 | 6 | SP, L |
| 2003-08-13 | BOS | @ OAK | W, 7-3 | 5.0 | 5 | 2 | 2 | 2 | 3 | 23 | 0 | 0 | 0 | 6 | 5 | SP, W |
| 2003-08-19 | BOS | vs. OAK | L, 3-2 | 6.0 | 2 | 0 | 0 | 0 | 3 | 20 | 0 | 0 | 0 | 9 | 6 | SP |
| 2003-08-24 | BOS | vs. SEA | W, 6-1 | 7.1 | 5 | 1 | 1 | 5 | 4 | 31 | 1 | 0 | 0 | 14 | 3 | SP, W |
| 2003-08-29 | BOS | vs. NYY | W, 10-5 | 6.0 | 5 | 5 | 5 | 3 | 1 | 26 | 4 | 0 | 0 | 14 | 2 | SP, W |
| 2003-09-03 | BOS | @ CHW | W, 5-4 | 7.0 | 10 | 3 | 3 | 4 | 3 | 33 | 2 | 0 | 0 | 9 | 6 | SP |
| 2003-09-09 | BOS | @ BAL | W, 9-2 | 6.0 | 6 | 1 | 1 | 2 | 5 | 26 | 0 | 0 | 0 | 7 | 5 | SP, W |
| 2003-09-15 | BOS | vs. TBD | W, 8-2 | 8.0 | 4 | 2 | 2 | 2 | 6 | 30 | 1 | 0 | 1 | 17 | 1 | SP, W |
| 2003-09-20 | BOS | @ CLE | L, 13-4 | 6.1 | 9 | 6 | 4 | 0 | 3 | 29 | 1 | 0 | 2 | 14 | 2 | SP, L |
| 2003-09-25 | BOS | vs. BAL | W, 14-3 | 6.0 | 2 | 2 | 1 | 4 | 1 | 24 | 0 | 0 | 0 | 12 | 4 | SP, W |
| 2003-10-01 | BOS | @ OAK | L, 5-4 | 1.2 | 1 | 1 | 1 | 4 | 2 | 10 | 0 | 0 | 0 | 3 | 0 | RP, L |
| 2003-10-04 | BOS | vs. OAK | W, 3-1 | 7.0 | 6 | 1 | 0 | 2 | 2 | 29 | 0 | 0 | 0 | 13 | 4 | SP |
| 2003-10-06 | BOS | @ OAK | W, 4-3 | 1.0 | 0 | 0 | 0 | 1 | 2 | 4 | 0 | 0 | 0 | 0 | 0 | RP, SV |
| 2003-10-09 | BOS | @ NYY | L, 6-2 | 6.2 | 7 | 6 | 6 | 3 | 2 | 31 | 1 | 0 | 1 | 15 | 2 | SP, L |
| 2003-10-14 | BOS | vs. NYY | L, 4-2 | 7.1 | 7 | 4 | 4 | 4 | 3 | 32 | 0 | 0 | 0 | 14 | 3 | SP, L |
| Total Games: 38 | ||||||||||||||||