2008 NCAA Division I FBS football rankings Coaches' Poll Coaches' Poll

| Week_1_Sept_2 | Week_2_Sept_7 | Week_3_Sept_14 | Week_5_Sept_28 | Week_6_Oct_5 | Week_7_Oct_12 | Week_10_Nov_2 | Week_13_Nov_23 | Week_14_Nov_30 | Week_15_Dec_7 | Week_16_Final_Jan_9 |
|---|---|---|---|---|---|---|---|---|---|---|
| USC (1-0) (23) | USC (1-0) (34) | USC (2-0) (57) | Oklahoma (4-0) (57) | Oklahoma (5-0) (60) | Texas (6-0) (44) | Alabama (9-0) (40) | Alabama (11-0) (56) | Alabama (12-0) (58) | Oklahoma (12-1) (31) | Florida (13-1) (60) |
| Georgia (1-0) (20) | Georgia (2-0) (18) | Oklahoma (3-0) (1) | LSU (4-0) (1) | Missouri (5-0) | Alabama (6-0) (14) | Penn State (9-0) (14) | Oklahoma (10-1) (4) | Oklahoma (11-1) (2) | Florida (12-1) (26) | USC (12-1) |
| Ohio State (1-0) (10) | Oklahoma (2-0) (3) | Georgia (3-0) (2) | Missouri (4-0) | LSU (4-0) (1) | Penn State (7-0) (3) | Texas Tech (9-0) (6) | Florida (10-1) (1) | Texas (11-1) | Texas (11-1) (4) | Texas (12-1) |