Bartolo Colon
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2003-04-02 | CHW | @ KCR | L, 5-4 | 6.0 | 4 | 3 | 3 | 3 | 2 | 26 | 2 | 0 | 0 | 4 | 12 | SP |
| 2003-04-08 | CHW | @ CLE | W, 5-3 | 6.0 | 6 | 2 | 2 | 3 | 6 | 25 | 3 | 0 | 0 | 7 | 3 | SP |
| 2003-04-13 | CHW | @ DET | W, 3-2 | 7.0 | 6 | 2 | 2 | 2 | 9 | 28 | 0 | 0 | 0 | 3 | 8 | SP, W |
| 2003-04-18 | CHW | vs. CLE | W, 5-3 | 9.0 | 9 | 3 | 3 | 3 | 3 | 37 | 2 | 0 | 0 | 12 | 9 | SP, W, CG |
| 2003-04-23 | CHW | @ BAL | L, 7-1 | 6.0 | 7 | 5 | 5 | 2 | 3 | 26 | 1 | 0 | 2 | 7 | 6 | SP, L |
| 2003-04-29 | CHW | vs. OAK | L, 3-2 | 8.0 | 6 | 3 | 3 | 2 | 5 | 31 | 1 | 1 | 0 | 5 | 13 | SP, L |
| 2003-05-04 | CHW | vs. SEA | L, 5-1 | 5.1 | 9 | 5 | 5 | 1 | 2 | 24 | 1 | 0 | 3 | 6 | 5 | SP, L, CG |
| 2003-05-10 | CHW | @ SEA | W, 4-3 | 8.0 | 6 | 3 | 3 | 2 | 4 | 31 | 0 | 0 | 2 | 6 | 13 | SP, W |
| 2003-05-15 | CHW | vs. BAL | W, 8-2 | 8.0 | 5 | 2 | 2 | 1 | 5 | 28 | 0 | 0 | 1 | 7 | 9 | SP, W |
| 2003-05-20 | CHW | vs. TOR | W, 4-1 | 9.0 | 9 | 1 | 1 | 2 | 6 | 36 | 0 | 0 | 0 | 7 | 12 | SP, W, CG |
| 2003-05-27 | CHW | @ TOR | L, 5-1 | 8.0 | 9 | 5 | 5 | 2 | 6 | 33 | 3 | 0 | 0 | 6 | 8 | SP, L, CG |
| 2003-06-02 | CHW | @ CLE | L, 5-2 | 6.0 | 7 | 4 | 4 | 1 | 6 | 25 | 2 | 0 | 1 | 5 | 6 | SP, L |
| 2003-06-07 | CHW | @ LAD | W, 4-1 | 9.0 | 4 | 1 | 1 | 0 | 5 | 31 | 1 | 0 | 0 | 11 | 10 | SP, W, CG |
| 2003-06-12 | CHW | vs. SFG | L, 8-4 | 8.1 | 7 | 7 | 7 | 2 | 8 | 35 | 1 | 0 | 2 | 10 | 6 | SP, L |
| 2003-06-17 | CHW | vs. BOS | L, 7-4 | 6.0 | 7 | 5 | 5 | 2 | 9 | 26 | 2 | 0 | 3 | 4 | 4 | SP, L |
| 2003-06-22 | CHW | @ CHC | L, 2-1 | 7.0 | 3 | 0 | 0 | 4 | 5 | 26 | 0 | 0 | 0 | 7 | 7 | SP |
| 2003-06-28 | CHW | vs. CHC | W, 7-6 | 5.1 | 6 | 6 | 6 | 7 | 3 | 28 | 0 | 0 | 0 | 4 | 7 | SP |
| 2003-07-04 | CHW | @ TBD | L, 4-3 | 6.2 | 8 | 1 | 1 | 1 | 7 | 29 | 1 | 0 | 1 | 7 | 6 | SP |
| 2003-07-09 | CHW | @ DET | L, 4-2 | 6.0 | 11 | 4 | 4 | 1 | 4 | 30 | 3 | 0 | 0 | 6 | 7 | SP, L |
| 2003-07-17 | CHW | vs. DET | L, 10-9 | 3.2 | 7 | 5 | 5 | 4 | 3 | 22 | 1 | 0 | 1 | 2 | 6 | SP, L |
| 2003-07-22 | CHW | vs. CLE | W, 5-2 | 7.2 | 6 | 2 | 2 | 0 | 4 | 29 | 3 | 0 | 0 | 2 | 17 | SP, W |
| 2003-07-27 | CHW | vs. TBD | W, 9-1 | 8.0 | 3 | 1 | 1 | 0 | 8 | 27 | 2 | 0 | 1 | 7 | 9 | SP, W |
| 2003-08-01 | CHW | @ SEA | W, 12-1 | 8.0 | 7 | 1 | 1 | 0 | 8 | 29 | 0 | 0 | 0 | 6 | 8 | SP, W |
| 2003-08-06 | CHW | vs. KCR | W, 4-3 | 8.0 | 3 | 0 | 0 | 1 | 7 | 26 | 0 | 0 | 0 | 2 | 12 | SP, W |
| 2003-08-11 | CHW | @ ANA | L, 10-8 | 7.0 | 10 | 6 | 5 | 3 | 5 | 33 | 3 | 0 | 0 | 3 | 9 | SP, L |
| 2003-08-16 | CHW | @ TEX | L, 12-8 | 3.0 | 7 | 9 | 9 | 3 | 5 | 18 | 3 | 0 | 2 | 2 | 1 | SP, L |
| 2003-08-21 | CHW | vs. TEX | W, 7-3 | 7.0 | 6 | 3 | 3 | 2 | 5 | 28 | 1 | 0 | 2 | 5 | 10 | SP, W |
| 2003-08-27 | CHW | @ NYY | W, 11-2 | 7.0 | 9 | 2 | 2 | 1 | 10 | 31 | 0 | 0 | 1 | 2 | 9 | SP, W |
| 2003-09-02 | CHW | vs. BOS | L, 2-1 | 9.0 | 2 | 2 | 2 | 1 | 5 | 29 | 0 | 0 | 2 | 7 | 14 | SP, L, CG |
| 2003-09-08 | CHW | vs. MIN | W, 5-2 | 9.0 | 10 | 2 | 2 | 1 | 4 | 37 | 4 | 0 | 0 | 10 | 11 | SP, W, CG |
| 2003-09-13 | CHW | @ BOS | W, 3-1 | 9.0 | 5 | 1 | 0 | 2 | 2 | 33 | 1 | 0 | 0 | 10 | 14 | SP, W, CG |
| 2003-09-18 | CHW | @ MIN | L, 5-3 | 6.0 | 7 | 5 | 4 | 3 | 1 | 29 | 3 | 0 | 2 | 9 | 8 | SP, L |
| 2003-09-22 | CHW | vs. NYY | W, 6-3 | 6.0 | 7 | 3 | 3 | 4 | 5 | 26 | 0 | 0 | 2 | 3 | 7 | SP |
| 2003-09-27 | CHW | @ KCR | W, 19-3 | 9.0 | 5 | 3 | 3 | 1 | 3 | 32 | 0 | 1 | 2 | 11 | 12 | SP, W, CG |
| Total Games: 34 | ||||||||||||||||