All races
All races where Langonnet was either departure or arrival city, or a location on the route.
| # | Date | Race |
|---|---|---|
| 1 | 2025-08-31 | Bretagne Classic - Ouest-France |
| 2 | 2012-05-01 | Le Tour de Bretagne Cycliste - Trophée des Granitiers | Stage 7 |
| 3 | 2007-07-28 | Kreiz Breizh Elites | Stage 2 |
| 4 | 2006-06-29 | Kreiz Breizh Elites | Stage 2 |
| 5 | 1994-05-28 | A Travers le Morbihan |