Rankings
See also: 2009 NCAA Division I FBS football rankings| Poll | Pre | Wk 1 | Wk 2 | Wk 3 | Wk 4 | Wk 5 | Wk 6 | Wk 7 | Wk 8 | Wk 9 | Wk 10 | Wk 11 | Wk 12 | Wk 13 | Wk 14 | Final |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AP | 4 | 3 | 3 | 12 | 7 | 7 | 6 | 4 | 4 | 12 | 11 | 22 | 24 | 20 | NR | |
| Coaches | 4 | 3 | 3 | 10 | 7 | 7 | 5 | 4 | 4 | 13 | 10 | 21 | 22 | 19 | NR | |
| Harris | Not released | 7 | 7 | 6 | 4 | 4 | 12 | 10 | 20 | 22 | 19 | NR | ||||
| BCS | Not released | 7 | 5 | 12 | 9 | 18 | 20 | 18 | 24 | |||||||
Read more about this topic: 2009 USC Trojans Football Team