2003 Colorado Rockies season Game log July

| Date_ | Opponent | Score | Loss | Attendance | Record |
|---|---|---|---|---|---|
| July 27 | Brewers | 6–1 | Franklin (7–7) | 30108 | 55–53 |
| July 29 | @ Reds | 5–3 | Haynes (2–11) | 25663 | 56–53 |
| July 30 | @ Reds | 3–2 (10) | Jiménez (0–6) | 23962 | 56–54 |
| July 31 | @ Reds | 5–4 (10) | Fuentes (2–1) | 24861 | 56–55 |