2001 Colorado Rockies season Game log September

| Date_ | Opponent | Score | Loss | Attendance | Record |
|---|---|---|---|---|---|
| September 1 | @ Giants | 2–1 | Speier (3–2) | 41034 | 59–75 |
| September 2 | @ Giants | 3–1 | Chacón (6–9) | 41812 | 59–76 |
| September 3 | @ Giants | 4–1 | Rueter (12–11) | 41528 | 60–76 |
| September 4 | Dodgers | 5–2 | Baldwin (9–8) | 30455 | 61–76 |
| September 5 | Dodgers | 7–2 | Myers (1–3) | 31791 | 61–77 |
| September 6 | Dodgers | 9–5 | Hampton (13–11) | 31407 | 61–78 |
| September 7 | Giants | 3–2 (12) | Worrell (2–3) | 33473 | 62–78 |
| September 8 | Giants | 7–3 | Jennings (3–1) | 32825 | 62–79 |
| September 9 | Giants | 9–4 (11) | Belitz (0–1) | 36862 | 62–80 |
| September 17 | Diamondbacks | 7–3 | Davis (1–4) | 31111 | 62–81 |
| September 18 | Diamondbacks | 10–9 | Kim (5–6) | 30552 | 63–81 |