1991 GP Ouest–France
# 1991 GP Ouest–France

The 1991 GP Ouest-France was the 55th edition of the GP Ouest-France cycle race and was held on 20 August 1991. The race started and finished in Plouay. The race was won by Armand de Las Cuevas of the Banesto team.

## General classification

| Rank | Rider | Team | Time |
| - | - | - | - |
| 1 | Armand de Las Cuevas (FRA) | Banesto | 5h 02' 40" |
| 2 | Andreas Kappes (GER) | Histor–Sigma | + 0" |
| 3 | Miguel Arroyo (MEX) | Z | + 0" |
| 4 | Thomas Wegmüller (SUI) | Weinmann–Eddy Merckx | + 4" |
| 5 | Mauro Ribeiro (BRA) | RMO | + 17" |
| 6 | Patrick Tolhoek (NED) | Buckler–Colnago–Decca | + 19" |
| 7 | Laurent Madouas (FRA) | Toshiba | + 19" |
| 8 | Denis Roux (FRA) | Toshiba | + 53" |
| 9 | Marc Madiot (FRA) | RMO | + 53" |
| 10 | Søren Lilholt (DEN) | Histor–Sigma | + 1' 17" |
