| 2008 GP Ouest-France | |
| Series: | 2008 UCI ProTour |
| Race No: | 12 |
| Season No: | 15 |
| Previous: | 2007 |
| Next: | 2009 |
| Date: | August 25 |
| Stages: | 1 |
| Distance: | 229.2 |
| Unit: | km |
| Time: | 5h 42' 44" |
| Speed: | 40.12 |
| First: | Pierrick Fédrigo |
| First Nat: | FRA |
| Second: | Alessandro Ballan |
| Second Nat: | ITA |
| Third: | David López |
| Third Nat: | ESP |
The 2008 GP Ouest–France cycling road race took place on August 25, 2008, in France and was won by Pierrick Fédrigo of .
| Cyclist | Team | Time | ||
|---|---|---|---|---|
| 1 | 5h 42' 44" | |||
| 2 | s.t. | |||
| 3 | +3" | |||
| 4 | +13" | |||
| 5 | s.t. | |||
| 6 | s.t. | |||
| 7 | s.t. | |||
| 8 | s.t. | |||
| 9 | s.t. | |||
| 10 | s.t. |