| Runs Scored | Runs Allowed | |
| 10 runs+ | 6-0 | 1-16 |
| 9 runs | 5-0 | 0-7 |
| 8 runs | 7-1 | 0-7 |
| 7 runs | 9-5 | 3-5 |
| 6 runs | 15-6 | 4-9 |
| 5 runs | 14-7 | 5-11 |
| 4 runs | 12-7 | 15-9 |
| 3 runs | 13-11 | 16-6 |
| 2 runs | 5-16 | 14-5 |
| 1 runs | 0-16 | 15-0 |
| 0 runs | 0-6 | 13-0 |
| Total | 86-75 | 86-75 |
The Astros were remarkably good when scoring only three runs, going 13-11 in those games. That sort of success went a long way to helping the Astros play meaningful baseball into September.
Source: The Bill James Gold Mine 2009